loadpatents
name:-0.10552406311035
name:-0.11467003822327
name:-0.0046460628509521
Sooriyakumaran; Ratnam Patent Filings

Sooriyakumaran; Ratnam

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sooriyakumaran; Ratnam.The latest application filed is for "multifunctional polymers".

Company Profile
3.129.97
  • Sooriyakumaran; Ratnam - San Jose CA
  • Sooriyakumaran; Ratnam - SanJose CA
  • Sooriyakumaran; Ratnam - Fishkill NY
  • Sooriyakumaran; Ratnam - East Fishkill NY
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Multifunctional Polymers
App 20200278607 - Bozano; Luisa D. ;   et al.
2020-09-03
Negative-tone resist compositions and multifunctional polymers therein
Grant 10,345,700 - Bozano , et al. July 9, 2
2019-07-09
Adhesive resins for wafer bonding
Grant 10,174,229 - Allen , et al. J
2019-01-08
Fluorinated sulfonate esters of aryl ketones for non-ionic photo-acid generators
Grant 9,983,475 - Ishimaru , et al. May 29, 2
2018-05-29
Non-ionic low diffusing photo-acid generators
Grant 9,950,999 - Ishimaru , et al. April 24, 2
2018-04-24
Non-ionic aryl ketone based polymeric photo-acid generators
Grant 9,951,164 - Ishimaru , et al. April 24, 2
2018-04-24
Adhesive Resins For Wafer Bonding
App 20180072926 - ALLEN; ROBERT D. ;   et al.
2018-03-15
Fluorinated Sulfonate Esters Of Aryl Ketones For Non-ionic Photo-acid Generators
App 20180046077 - Ishimaru; Takehisa ;   et al.
2018-02-15
Non-ionic Low Diffusing Photo-acid Generators
App 20180044284 - Ishimaru; Takehisa ;   et al.
2018-02-15
Non-ionic Aryl Ketone Based Polymeric Photo-acid Generators
App 20180044459 - Ishimaru; Takehisa ;   et al.
2018-02-15
Adhesive resins for wafer bonding
Grant 9,850,406 - Allen , et al. December 26, 2
2017-12-26
Wet strippable gap fill materials
Grant 9,671,694 - Glodde , et al. June 6, 2
2017-06-06
Composite membranes and methods of preparation thereof
Grant 9,579,608 - Na , et al. February 28, 2
2017-02-28
Composite membrane with multi-layered active layer
Grant 9,504,967 - Allen , et al. November 29, 2
2016-11-29
Composite filtration membranes and methods of preparation thereof
Grant 9,352,286 - Na , et al. May 31, 2
2016-05-31
Acid-strippable silicon-containing antireflective coating
Grant 9,348,228 - Glodde , et al. May 24, 2
2016-05-24
Adhesive Resins For Wafer Bonding
App 20160133499 - ALLEN; ROBERT D. ;   et al.
2016-05-12
Dielectric tone inversion materials
Grant 9,337,033 - Glodde , et al. May 10, 2
2016-05-10
Thin film composite membranes embedded with molecular cage compounds
Grant 9,333,465 - Diep , et al. May 10, 2
2016-05-10
Dielectric Tone Inversion Materials
App 20160126097 - Glodde; Martin ;   et al.
2016-05-05
Negative-tone Resist Compositions And Multifunctional Polymers Therein
App 20160070169 - Bozano; Luisa D. ;   et al.
2016-03-10
Dielectric tone inversion materials
Grant 9,281,212 - Glodde , et al. March 8, 2
2016-03-08
Non-ionic photo-acid generating polymers for resist applications
Grant 9,244,345 - Ishimaru , et al. January 26, 2
2016-01-26
Chemically amplified negative resist composition and pattern forming process
Grant 9,244,348 - Masunaga , et al. January 26, 2
2016-01-26
Planarization over topography with molecular glass materials
Grant 9,235,124 - Allen , et al. January 12, 2
2016-01-12
Composite Membranes And Methods Of Preparation Thereof
App 20150202575 - Na; Young-Hye ;   et al.
2015-07-23
Photo-patternable Dielectric Materials And Formulations And Methods Of Use
App 20150189743 - Allen; Robert D. ;   et al.
2015-07-02
Composite membranes and methods of preparation thereof
Grant 9,022,227 - Na , et al. May 5, 2
2015-05-05
Photo-patternable dielectric materials and formulations and methods of use
Grant 9,012,587 - Allen , et al. April 21, 2
2015-04-21
Photo-patternable dielectric materials curable to porous dielectric materials, formulations, precursors and methods of use thereof
Grant 9,006,373 - Brock , et al. April 14, 2
2015-04-14
Silicon-containing antireflective coatings including non-polymeric silsesquioxanes
Grant 8,999,625 - Glodde , et al. April 7, 2
2015-04-07
Photo-patternable dielectric materials curable to porous dielectric materials, formulations, precursors and methods of use thereof
Grant 8,981,031 - Miller , et al. March 17, 2
2015-03-17
Self-topcoating resist for photolithography
Grant 8,945,808 - David , et al. February 3, 2
2015-02-03
Photo-patternable dielectric materials curable to porous dielectric materials, formulations, precursors and methods of use thereof
Grant 8,946,371 - Brock , et al. February 3, 2
2015-02-03
Thin Film Composite Membranes Embedded With Molecular Cage Compounds
App 20150021262 - Diep; Jacquana T. ;   et al.
2015-01-22
Interconnect structure and method of fabricating
Grant 8,916,978 - Lin , et al. December 23, 2
2014-12-23
Composite Membrane With Multi-layered Active Layer
App 20140353253 - Allen; Robert David ;   et al.
2014-12-04
Thin film composite membranes embedded with molecular cage compounds
Grant 8,895,104 - Na , et al. November 25, 2
2014-11-25
Composite membrane with multi-layered active layer
Grant 8,857,629 - Allen , et al. October 14, 2
2014-10-14
Silicon-containing Antireflective Coatings Including Non-polymeric Silsesquioxanes
App 20140227641 - Glodde; Martin ;   et al.
2014-08-14
Water-dispersible electrically conductive fluorine-containing polyaniline compositions for lithography
Grant 8,802,351 - Bozano , et al. August 12, 2
2014-08-12
Silicon containing coating compositions and methods of use
Grant 8,802,347 - Allen , et al. August 12, 2
2014-08-12
Composite Filtration Membranes And Methods Of Preparation Thereof
App 20140217014 - Na; Young-Hye ;   et al.
2014-08-07
Acid-strippable Silicon-containing Antireflective Coating
App 20140186774 - Glodde; Martin ;   et al.
2014-07-03
Polyamide membranes with fluoroalcohol functionality
Grant 8,754,139 - Allen , et al. June 17, 2
2014-06-17
Methods of forming topographical features using segregating polymer mixtures
Grant 8,734,904 - Cheng , et al. May 27, 2
2014-05-27
Composite filtration membranes and methods of preparation thereof
Grant 8,727,135 - Cheng , et al. May 20, 2
2014-05-20
Composite filtration membranes and methods of preparation thereof
Grant 8,709,536 - Na , et al. April 29, 2
2014-04-29
Water-dispersible Electrically Conductive Fluorine-containing Polyaniline Compositions For Lithography
App 20140038104 - Bozano; Luisa Dominica ;   et al.
2014-02-06
Poly-oxycarbosilane compositions for use in imprint lithography
Grant 8,617,786 - Dipietro , et al. December 31, 2
2013-12-31
Organic Solvent Developable Photoresist Composition
App 20130344441 - SOORIYAKUMARAN; RATNAM ;   et al.
2013-12-26
Polyhedral oligomeric silsesquioxane based imprint materials and imprint process using polyhedral oligomeric silsesquioxane based imprint materials
Grant 8,603,584 - Allen , et al. December 10, 2
2013-12-10
Photo-patternable Dielectric Materials And Formulations And Methods Of Use
App 20130292163 - Allen; Robert David ;   et al.
2013-11-07
Fluoroalcohol containing molecular photoresist materials and processes of use
Grant 8,530,136 - Bozano , et al. September 10, 2
2013-09-10
Chemically Amplified Negative Resist Composition And Pattern Forming Process
App 20130209922 - MASUNAGA; Keiichi ;   et al.
2013-08-15
Photo-patternable Dielectric Materials Curable To Porous Dielectric Materials, Formulations, Precursors And Methods Of Use Thereof
App 20130207278 - Brock; Phillip J. ;   et al.
2013-08-15
Photo-patternable Dielectric Materials Curable To Porous Dielectric Materials, Formulations, Precursors And Methods Of Use Thereof
App 20130197253 - Miller; Robert D. ;   et al.
2013-08-01
Photo-patternable Dielectric Materials Curable To Porous Dielectric Materials, Formulations, Precursors And Methods Of Use Thereof
App 20130189836 - Brock; Phillip J. ;   et al.
2013-07-25
Methods for aligning polymer films and related structures
Grant 8,486,489 - Cheng , et al. July 16, 2
2013-07-16
Method of forming a relief pattern by e-beam lithography using chemical amplification, and derived articles
Grant 8,470,516 - Allen , et al. June 25, 2
2013-06-25
Planarization Over Topography With Molecular Glass Materials
App 20130125787 - Allen; Robert D. ;   et al.
2013-05-23
Photo-patternable dielectric materials and formulations and methods of use
Grant 8,431,670 - Allen , et al. April 30, 2
2013-04-30
Photo-patternable dielectric materials curable to porous dielectric materials, formulations, precursors and methods of use thereof
Grant 8,389,663 - Brock , et al. March 5, 2
2013-03-05
Planarization over topography with molecular glass materials
Grant 8,377,631 - Allen , et al. February 19, 2
2013-02-19
Polymeric films made from polyhedral oligomeric silsesquioxane (POSS) and a hydrophilic comonomer
Grant 8,353,410 - Allen , et al. January 15, 2
2013-01-15
Interconnect Structure And Method Of Fabricating
App 20130009323 - Lin; Qinghuang ;   et al.
2013-01-10
Thin Film Composite Membranes Embedded With Molecular Cage Compounds
App 20130001153 - Na; Young-Hye ;   et al.
2013-01-03
Interconnect structure and method of fabricating
Grant 8,334,203 - Lin , et al. December 18, 2
2012-12-18
Functionalized carbosilane polymers and photoresist compositions containing the same
Grant 8,334,088 - Allen , et al. December 18, 2
2012-12-18
Composite Membranes And Methods Of Preparation Thereof
App 20120241373 - Na; Young-Hye ;   et al.
2012-09-27
Fluoroalcohol Containing Molecular Photoresist Materials and Processes of Use
App 20120156611 - Bozano; Luisa D. ;   et al.
2012-06-21
Methods Of Forming Topographical Features Using Segregating Polymer Mixtures
App 20120135146 - Cheng; Joy ;   et al.
2012-05-31
Low activation energy photoresist composition and process for its use
Grant 8,168,366 - Allen , et al. May 1, 2
2012-05-01
Composite Filtration Membranes And Methods Of Preparation Thereof
App 20120048798 - Cheng; Joy ;   et al.
2012-03-01
Composite Filtration Membranes And Methods Of Preparation Thereof
App 20120048799 - Na; Young-Hye ;   et al.
2012-03-01
Composite Membrane With Multi-layered Active Layer
App 20120012527 - Allen; Robert David ;   et al.
2012-01-19
Interconnect Structure And Method Of Fabricating
App 20110304053 - Lin; Qinghuang ;   et al.
2011-12-15
Polyhedral Oligomeric Silsesquioxane Based Imprint Materials And Imprint Process Using Polyhedral Oligomeric Silsesquioxane Based Imprint Materials
App 20110256713 - Allen; Robert David ;   et al.
2011-10-20
High contact angle topcoat material and use thereof in lithography process
Grant 8,034,532 - Allen , et al. October 11, 2
2011-10-11
Photopatternable dielectric materials for BEOL applications and methods for use
Grant 8,029,971 - Allen , et al. October 4, 2
2011-10-04
Polyhedral oligomeric silsesquioxane based imprint materials and imprint process using polyhedral oligomeric silsesquioxane based imprint materials
Grant 8,026,293 - Allen , et al. September 27, 2
2011-09-27
Composite membranes with performance enhancing layers
Grant 8,011,517 - Allen , et al. September 6, 2
2011-09-06
Method of use of epoxy-containing cycloaliphatic acrylic polymers as orientation control layers for block copolymer thin films
Grant 7,989,026 - Cheng , et al. August 2, 2
2011-08-02
Poly-oxycarbosilane Compositions For Use In Imprint Lithography
App 20110136928 - Dipietro; Richard Anthony ;   et al.
2011-06-09
Low outgassing photoresist compositions
Grant 7,951,525 - DiPietro , et al. May 31, 2
2011-05-31
Self-topcoating photoresist for photolithography
Grant 7,951,524 - Allen , et al. May 31, 2
2011-05-31
Polymeric Films Made From Polyhedral Oligomeric Silsesquioxane (poss) And A Hydrophilic Comonomer
App 20110120940 - Allen; Robert David ;   et al.
2011-05-26
Composite Membranes With Performance Enhancing Layers
App 20110120941 - Allen; Robert David ;   et al.
2011-05-26
Spin-on antireflective coating for integration of patternable dielectric materials and interconnect structures
Grant 7,944,055 - Allen , et al. May 17, 2
2011-05-17
Silicon Containing Coating Compositions And Methods Of Use
App 20110111345 - Allen; Robert D. ;   et al.
2011-05-12
Method of step-and-flash imprint lithography
Grant 7,927,664 - Dipietro , et al. April 19, 2
2011-04-19
Photo-patternable Dielectric Materials Curable To Porous Dielectric Materials, Formulations, Precursors And Methods Of Use Thereof
App 20110083887 - Brock; Phillip Joe ;   et al.
2011-04-14
Planarization Over Topography With Molecular Glass Materials
App 20110079579 - Allen; Robert D. ;   et al.
2011-04-07
Photopatternable dielectric materials for BEOL applications and methods for use
Grant 7,919,225 - Allen , et al. April 5, 2
2011-04-05
Photoresist topcoat for a photolithographic process
Grant 7,910,290 - Allen , et al. March 22, 2
2011-03-22
Aligning polymer films
Grant 7,906,031 - Cheng , et al. March 15, 2
2011-03-15
Radiation-sensitive composition and method of fabricating a device using the radiation-sensitive composition
Grant 7,901,864 - Huang , et al. March 8, 2
2011-03-08
Photo-patternable Dielectric Materials And Formulations And Methods Of Use
App 20110048787 - Allen; Robert David ;   et al.
2011-03-03
Method of Forming a Relief Pattern by E-Beam Lithography Using Chemical Amplification, and Derived Articles
App 20110045387 - Allen; Robert D. ;   et al.
2011-02-24
Functionalized Carbosilane Polymers and Photoresist Compositions Containing the Same
App 20110045407 - Allen; Robert D. ;   et al.
2011-02-24
Functionalized carbosilane polymers and photoresist compositions containing the same
Grant 7,883,828 - Allen , et al. February 8, 2
2011-02-08
Low Activation Energy Photoresist Composition and Process for Its Use
App 20110008727 - Allen; Robert David ;   et al.
2011-01-13
Method of use for photopatternable dielectric materials for BEOL applications
Grant 7,867,689 - Allen , et al. January 11, 2
2011-01-11
Functionalized carbosilane polymers and photoresist compositions containing the same
Grant 7,824,845 - Allen , et al. November 2, 2
2010-11-02
Method for patterning a low activation energy photoresist
Grant 7,820,369 - Allen , et al. October 26, 2
2010-10-26
Interfacial Polymerization Methods For Making Fluoroalcohol-containing Polyamides
App 20100216967 - Allen; Robert David ;   et al.
2010-08-26
Polyamide Membranes With Fluoroalcohol Functionality
App 20100216899 - Allen; Robert David ;   et al.
2010-08-26
Spin-on Antireflective Coating For Integration Of Patternable Dielectric Materials And Interconnect Structures
App 20100207276 - Allen; Robert D. ;   et al.
2010-08-19
Low activation energy dissolution modification agents for photoresist applications
Grant 7,759,044 - Allen , et al. July 20, 2
2010-07-20
Patternable low dielectric constant materials and their use in ULSI interconnection
Grant 7,714,079 - Lin , et al. May 11, 2
2010-05-11
Spin-on antireflective coating for integration of patternable dielectric materials and interconnect structures
Grant 7,709,370 - Allen , et al. May 4, 2
2010-05-04
Photopatternable Dielectric Materials For Beol Applications And Methods For Use
App 20090291389 - Allen; Robert D. ;   et al.
2009-11-26
Low blur molecular resist
Grant 7,622,240 - Sooriyakumaran , et al. November 24, 2
2009-11-24
Photopatternable Dielectric Materials For Beol Applications And Methods For Use
App 20090233226 - Allen; Robert D. ;   et al.
2009-09-17
Methods For Aligning Polymer Films And Related Structures
App 20090214823 - Cheng; Joy ;   et al.
2009-08-27
Aligning polymer films
App 20090212016 - Cheng; Joy ;   et al.
2009-08-27
Negative resists based on acid-catalyzed elimination of polar molecules
Grant 7,563,558 - Allen , et al. July 21, 2
2009-07-21
Method Of Use Of Epoxy-containing Cycloaliphatic Acrylic Polymers As Orientation Control Layers For Block Copolymer Thin Films
App 20090179001 - Cheng; Joy ;   et al.
2009-07-16
Fluorinated silsesquioxane polymers and use thereof in lithographic photoresist compositions
Grant 7,550,254 - Sooriyakumaran , et al. June 23, 2
2009-06-23
Topcoat material and use thereof in immersion lithography processes
Grant 7,521,172 - David , et al. April 21, 2
2009-04-21
Method of use of epoxy-containing cycloaliphatic acrylic polymers as orientation control layers for block copolymer thin films
Grant 7,521,090 - Cheng , et al. April 21, 2
2009-04-21
Spin-on Antireflective Coating For Integration Of Patternable Dielectric Materials And Interconnect Structures
App 20090081418 - Allen; Robert D. ;   et al.
2009-03-26
Functionalized Carbosilane Polymers And Photoresist Compositions Containing The Same
App 20090081585 - Allen; Robert D. ;   et al.
2009-03-26
Functionalized Carbosilane Polymers And Photoresist Compositions Containing The Same
App 20090081598 - Allen; Robert D. ;   et al.
2009-03-26
Functionalized Carbosilane Polymers And Photoresist Compositions Containing The Same
App 20090081579 - Allen; Robert D. ;   et al.
2009-03-26
Functionalized Carbosilane Polymers And Photoresist Compositions Containing The Same
App 20090081597 - Allen; Robert D. ;   et al.
2009-03-26
Low activation energy photoresist composition and process for its use
Grant 7,476,492 - Allen , et al. January 13, 2
2009-01-13
Photoresist Topcoat For A Photolithographic Process
App 20090011377 - Allen; Robert David ;   et al.
2009-01-08
Imprint process using polyhedral oligomeric silsesquioxane based imprint materials
Grant 7,468,330 - Allen , et al. December 23, 2
2008-12-23
Method Of Use For Photopatternable Dielectric Materials For Beol Applications
App 20080286467 - Allen; Robert D. ;   et al.
2008-11-20
Negative Resists Based on Acid-Catalyzed Elimination of Polar Molecules
App 20080233517 - Allen; Robert David ;   et al.
2008-09-25
Self-topcoating Photoresist For Photolithography
App 20080193879 - Allen; Robert ;   et al.
2008-08-14
Photoresist topcoat for a photolithographic process
Grant 7,399,581 - Allen , et al. July 15, 2
2008-07-15
Polyhedral Oligomeric Silsesquioxane Based Imprint Materials And Imprint Process Using Polyhedral Oligomeric Silsesquioxane Based Imprint Materials
App 20080166871 - Allen; Robert David ;   et al.
2008-07-10
Negative resists based on acid-catalyzed elimination of polar molecules
Grant 7,393,624 - Allen , et al. July 1, 2
2008-07-01
Low Activation Energy Dissolution Modification Agents For Photoresist Applications
App 20080153034 - Allen; Robert David ;   et al.
2008-06-26
Low activation energy dissolution modification agents for photoresist applications
Grant 7,358,029 - Allen , et al. April 15, 2
2008-04-15
Patternable Low Dielectric Constant Materials And Their Use In Ulsi Interconnection
App 20080063880 - Lin; Qinghuang ;   et al.
2008-03-13
Compositions Comprising Poly-oxycarbosilane and Methods for Their Use in Imprint Lithography
App 20080050530 - Dipietro; Richard Anthony ;   et al.
2008-02-28
Patternable low dielectric constant materials and their use in ULSI interconnection
Grant 7,306,853 - Lin , et al. December 11, 2
2007-12-11
Low activation energy photoresist composition and process for its use
App 20070275324 - Allen; Robert David ;   et al.
2007-11-29
Negative resists based on a acid-catalyzed elimination of polar molecules
Grant 7,300,739 - Allen , et al. November 27, 2
2007-11-27
Negative resists based on acid-catalyzed elimination of polar molecules
App 20070259274 - Allen; Robert David ;   et al.
2007-11-08
Self-topcoating Resist For Photolithography
App 20070254235 - ALLEN; ROBERT DAVID ;   et al.
2007-11-01
Topcoat Material And Use Thereof In Immersion Lithography Processes
App 20070254237 - ALLEN; ROBERT DAVID ;   et al.
2007-11-01
High Contact Angle Topcoat Material And Use Thereof In Lithography Process
App 20070254236 - ALLEN; ROBERT DAVID ;   et al.
2007-11-01
Polyhedral oligomeric silsesquioxane based imprint materials and imprint process using polyhedral oligomeric silsesquioxane based imprint materials
App 20070238317 - Allen; Robert David ;   et al.
2007-10-11
Low activation energy dissolution modification agents for photoresist applications
App 20070231734 - Allen; Robert David ;   et al.
2007-10-04
Silicon-containing compositions for spin-on ARC/hardmask materials
Grant 7,270,931 - Angelopoulos , et al. September 18, 2
2007-09-18
Fluorinated silsesquioxane polymers and use thereof in lithographic photoresist compositions
App 20070202440 - Sooriyakumaran; Ratnam ;   et al.
2007-08-30
Fluorinated silsesquioxane polymers and use thereof in lithographic photoresist compositions
Grant 7,261,992 - Sooriyakumaran , et al. August 28, 2
2007-08-28
Low activation energy photoresists
Grant 7,193,023 - Allen , et al. March 20, 2
2007-03-20
Negative Resists Based On A Acid-catalyzed Elimination Of Polar Molecules
App 20070026339 - Allen; Robert David ;   et al.
2007-02-01
Molecular photoresists containing nonpolymeric silsesquioxanes
Grant 7,141,692 - Allen , et al. November 28, 2
2006-11-28
Photoresist composition
Grant 7,135,595 - Allen , et al. November 14, 2
2006-11-14
Low blur molecular resist
App 20060194144 - Sooriyakumaran; Ratnam ;   et al.
2006-08-31
Photoresist topcoat for a photolithographic process
App 20060189779 - Allen; Robert David ;   et al.
2006-08-24
photoresist composition
App 20060128914 - Allen; Robert David ;   et al.
2006-06-15
Patternable low dielectric constant materials and their use in ULSI interconnection
App 20060105181 - Lin; Qinghuang ;   et al.
2006-05-18
Patternable low dielectric constant materials and their use in ULSI interconnection
Grant 7,041,748 - Lin , et al. May 9, 2
2006-05-09
Radiation-sensitive composition and method of fabricating a device using the radiation-sensitive composition
App 20060063103 - Huang; Wu-Song ;   et al.
2006-03-23
Photoresist composition
Grant 7,014,980 - Allen , et al. March 21, 2
2006-03-21
Low-activation energy silicon-containing resist system
Grant 6,939,664 - Huang , et al. September 6, 2
2005-09-06
Underlayer compositions for multilayer lithographic processes
Grant 6,927,015 - Khojasteh , et al. August 9, 2
2005-08-09
Method for patterning a low activation energy photoresist
App 20050123852 - Allen, Robert David ;   et al.
2005-06-09
Low activation energy photoresists
App 20050124774 - Allen, Robert David ;   et al.
2005-06-09
Molecular photoresists containing nonpolymeric silsesquioxanes
App 20050112382 - Allen, Robert David ;   et al.
2005-05-26
Silicon-containing resist systems with cyclic ketal protecting groups
App 20050106494 - Huang, Wu-Song ;   et al.
2005-05-19
Low-activation Energy Silicon-containing Resist System
App 20050089792 - Huang, Wu-Song ;   et al.
2005-04-28
Photoresist composition
App 20050019696 - Allen, Robert David ;   et al.
2005-01-27
Underlayer compositions for multilayer lithographic processes
App 20050019704 - Khojasteh, Mahmoud M. ;   et al.
2005-01-27
Underlayer compositions for multilayer lithographic processes
Grant 6,818,381 - Khojasteh , et al. November 16, 2
2004-11-16
Photoresist composition
Grant 6,806,026 - Allen , et al. October 19, 2
2004-10-19
Modified polycyclic polymers
Grant 6,794,459 - Jayaraman , et al. September 21, 2
2004-09-21
Low silicon-outgassing resist for bilayer lithography
Grant 6,770,419 - Khojasteh , et al. August 3, 2
2004-08-03
Patternable low dielectric constsnt materials and their use in ULSI interconnection
App 20040137241 - Lin, Qinghuang ;   et al.
2004-07-15
Antireflective SiO-containing compositions for hardmask layer
Grant 6,730,454 - Pfeiffer , et al. May 4, 2
2004-05-04
Low silicon-outgassing resist for bilayer lithography
App 20040048187 - Khojasteh, Mahmoud M. ;   et al.
2004-03-11
Photoresist composition
App 20030224283 - Allen, Robert David ;   et al.
2003-12-04
High silicon content monomers and polymers suitable for 193 nm bilayer resists
Grant 6,653,048 - Brock , et al. November 25, 2
2003-11-25
Antireflective SiO-containing compositions for hardmask layer
App 20030198877 - Pfeiffer, Dirk ;   et al.
2003-10-23
Process for using bilayer photoresist
Grant RE38,282 - Allen , et al. October 21, 2
2003-10-21
Modified polycyclic polymers
App 20030018153 - Jayaraman, Saikumar ;   et al.
2003-01-23
Modified polycyclic polymers
Grant 6,451,945 - Jayaraman , et al. September 17, 2
2002-09-17
High silicon content monomers and polymers suitable for 193 nm bilayer resists
App 20020127490 - Brock, Phillip Joe ;   et al.
2002-09-12
High silicon content monomers and polymers suitable for 193 nm bilayer resists
Grant 6,444,408 - Brock , et al. September 3, 2
2002-09-03
Norbornene sulfonamide polymers
Grant 6,420,503 - Jayaraman , et al. July 16, 2
2002-07-16
Substantially transparent aqueous base soluble polymer system for use in 157 nm resist applications
App 20020090572 - Sooriyakumaran, Ratnam ;   et al.
2002-07-11
Substantially transparent aqueous base soluble polymer system for use in 157 nm resist applications
App 20020081520 - Sooriyakumaran, Ratnam ;   et al.
2002-06-27
Underlayer compositions for multilayer lithographic processes
App 20020058204 - Khojasteh, Mahmoud M. ;   et al.
2002-05-16
Process for imaging of photoresist
Grant 6,277,546 - Breyta , et al. August 21, 2
2001-08-21
Lithographic photoresist composition and process for its use in the manufacture of integrated circuits
Grant 6,165,678 - Allen , et al. December 26, 2
2000-12-26
Polycyclic resist compositions with increased etch resistance
Grant 6,147,177 - Jayaraman , et al. November 14, 2
2000-11-14
Silsesquioxane polymers, method of synthesis, photoresist composition, and multilayer lithographic method
Grant 6,087,064 - Lin , et al. July 11, 2
2000-07-11
Process for using bilayer photoresist
Grant 5,985,524 - Allen , et al. November 16, 1
1999-11-16
Photoresist composition comprising a copolymer of a hydroxystyrene and a (meth)acrylate substituted with an alicyclic ester substituent
Grant 5,962,184 - Allen , et al. October 5, 1
1999-10-05
Making of microlithographic structures with an underlayer film containing a thermolyzed azide compound
Grant 5,795,701 - Conley , et al. August 18, 1
1998-08-18
Acid scavengers for use in chemically amplified photoresists
Grant 5,609,989 - Bantu , et al. March 11, 1
1997-03-11
Mid and deep-UV antireflection coatings and methods for use thereof
Grant 5,554,485 - Dichiara , et al. September 10, 1
1996-09-10
Photoresist composition
Grant 5,492,793 - Breyta , et al. February 20, 1
1996-02-20
Mid and deep-UV antireflection coatings and methods for use thereof
Grant 5,401,614 - Dichiara , et al. March 28, 1
1995-03-28
Silicon containing negative resist for DUV, I-line or E-beam lithography comprising an aromatic azide side group in the polysilsesquioxane polymer
Grant 5,385,804 - Premlatha , et al. January 31, 1
1995-01-31

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed