Andrews; John R.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Andrews; John R..The latest application filed is for "printhead having two adhesives".

Company Profile

1.114.83

Andrews; John R. - Wilsonville OR
Andrews; John R. - Fairport NY
Andrews; John R - Wilsonville OR
Andrews; John R. - Fairmont NY
Andrews; John R - Fairport NY
Andrews, John R. - Fairfort NY
Andrews, John R. - Wayne PA
Andrews; John R. - Saco ME
Andrews; John R. - Jackson MS
Andrews; John R. - Framingham MA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Printhead having two adhesives Grant 10,710,367 - Rao , et al.	2020-07-14
Method for ablating openings in unsupported layers Grant 10,549,386 - Cardenas , et al. Fe	2020-02-04
Printhead Having Two Adhesives App 20190240977 - Rao; Pratima Gattu Naga ; et al.	2019-08-08
Printhead having two adhesives Grant 10,322,583 - Rao , et al.	2019-06-18
Use of epoxy film adhesive with high ink compatibility and thermal oxidative stability for printhead interstitial bonding in high density printheads Grant 10,150,898 - Zuo , et al. Dec	2018-12-11
B-stage film adhesive compatible with aqueous ink for printhead structures interstitial bonding in high density piezo printheads fabrication for aqueous inkjet Grant 10,052,874 - Zuo , et al. August 21, 2	2018-08-21
Use of epoxy film adhesive with high ink compatibility and thermal oxidative stability for printhead interstitial bonding in in high density printheads Grant 9,890,306 - Zuo , et al. February 13, 2	2018-02-13
Method For Ablating Openings In Unsupported Layers App 20170246769 - CARDENAS; RUANDER ; et al.	2017-08-31
B-stage Film Adhesive Compatible With Aqueous Ink For Printhead Structures Interstitial Bonding In High Density Piezo Printheads Fabrication For Aqueous Inkjet App 20170129240 - Zuo; Yanjia ; et al.	2017-05-11
B-stage film adhesive compatible with aqueous ink for printhead structures interstitial bonding in high density piezo printheads fabrication for aqueous inkjet Grant 9,623,660 - Zuo , et al. April 18, 2	2017-04-18
Printhead Having Two Adhesives App 20160332445 - Rao; Pratima Gattu Naga ; et al.	2016-11-17
Use Of Epoxy Film Adhesive With High Ink Compatibility And Thermal Oxidative Stability For Printhead Interstitial Bonding In High Density Printheads App 20160257865 - Zuo; Yanjia ; et al.	2016-09-08
Printhead having two adhesives Grant 9,427,969 - Rao , et al. August 30, 2	2016-08-30
Method of manufacturing a print head Grant 9,381,737 - Stephens , et al. July 5, 2	2016-07-05
Solvent system enabling thin film deposition of epoxy adhesives for high density piezo printhead interstitial bonding Grant 9,206,341 - Zuo , et al. December 8, 2	2015-12-08
Subtractive three dimensional fabrication of an inkjet plate Grant 9,205,651 - Andrews , et al. December 8, 2	2015-12-08
Use Of Epoxy Film Adhesive With High Ink Compatibility And Thermal Oxidative Stability For Printhead Interstitial Bonding In In High Density Printheads App 20150344750 - ZUO; YANJIA ; et al.	2015-12-03
Independent adjustment of drop mass and drop speed using nozzle diameter and taper angle Grant 9,174,440 - Kladias , et al. November 3, 2	2015-11-03
Process of manufacturing fluid dispensing subassembly with polymer layer Grant 9,162,456 - Stephens , et al. October 20, 2	2015-10-20
Solvent System Enabling Thin Film Deposition Of Epoxy Adhesives For High Density Piezo Printhead Interstitial Bonding App 20150291860 - Zuo; Yanjia ; et al.	2015-10-15
Correcting Biased Diameter Size Variations In Aperture Array App 20150217513 - CARDENAS; RUANDER ; et al.	2015-08-06
Subtractive Three Dimensional Fabrication Of An Inkjet Plate App 20150202868 - ANDREWS; JOHN R. ; et al.	2015-07-23
Printhead Having Two Adhesives App 20150158298 - Rao; Pratima Gattu Naga ; et al.	2015-06-11
Inkjet printheads containing epoxy adhesives and methods for fabrication thereof Grant 9,004,648 - Zuo , et al. April 14, 2	2015-04-14
Inkjet Printheads Containing Epoxy Adhesives and Methods for Fabrication Thereof App 20150035903 - Zuo; Yanjia ; et al.	2015-02-05
Lamination processes Grant 8,939,548 - Newton , et al. January 27, 2	2015-01-27
B-stage Film Adhesive Compatible With Aqueous Ink For Printhead Structures Interstitial Bonding In High Density Piezo Printheads Fabrication For Aqueous Inkjet App 20140342160 - Zuo; Yanjia ; et al.	2014-11-20
Processing And Application Of Liquid Epoxy Adhesive For Printhead Structures Interstitial Bonding In High Density Piezo Printheads Fabrication App 20140292930 - Zuo; Yanjia ; et al.	2014-10-02
Lamination Processes App 20140253637 - Newton; Tygh J. ; et al.	2014-09-11
Polymer internal contamination filter for ink jet printhead Grant 8,702,216 - Stephens , et al. April 22, 2	2014-04-22
Electrical Interconnect Using Embossed Contacts On A Flex Circuit App 20140090248 - Stephens; Terrance L. ; et al.	2014-04-03
Method for forming an aperture and actuator layer for an inkjet printhead Grant 8,684,499 - Andrews , et al. April 1, 2	2014-04-01
Method for laser drilling fluid ports in multiple layers Grant 8,662,641 - Andrews , et al. March 4, 2	2014-03-04
Independent adjustment of drop mass and velocity using stepped nozzles Grant 8,646,875 - Gulvin , et al. February 11, 2	2014-02-11
Electrical interconnect using embossed contacts on a flex circuit Grant 8,628,173 - Stephens , et al. January 14, 2	2014-01-14
Method of making an electrical circuit structure Grant 8,621,750 - Schmachtenberg, III , et al. January 7, 2	2014-01-07
Transducer interconnect with conductive films Grant 8,613,397 - Gerner , et al. December 24, 2	2013-12-24
Fluid dispensing subassembly with compliant film Grant 8,603,284 - Stephens , et al. December 10, 2	2013-12-10
Offset inlets for multicolor printheads Grant 8,596,756 - Andrews , et al. December 3, 2	2013-12-03
Material transport systems including a transport belt having resistance to laser radiation damage and methods of cutting substrates in material transport systems with laser radiation Grant 8,573,390 - Andrews , et al. November 5, 2	2013-11-05
Patterned conductive array and self leveling epoxy Grant 8,567,924 - Gerner , et al. October 29, 2	2013-10-29
Inkjet ejector having an improved filter Grant 8,562,114 - Gerner , et al. October 22, 2	2013-10-22
Method for interstitial polymer planarization using a flexible flat plate Grant 8,556,611 - Dolan , et al. October 15, 2	2013-10-15
Patterned metallization on polyimide aperture plate for laser-ablated nozzel Grant 8,540,346 - Dolan , et al. September 24, 2	2013-09-24
Method for facilitating assembly of a printhead having a polymer layer Grant 8,491,747 - Dolan , et al. July 23, 2	2013-07-23
Polymer Internal Contamination Filter For Ink Jet Printhead App 20130162737 - Stephens; Terrance L. ; et al.	2013-06-27
Polymer layer removal on pzt arrays using a plasma etch Grant 8,465,659 - Dolan , et al. June 18, 2	2013-06-18
Method For Laser Drilling Fluid Ports In Multiple Layers App 20130127952 - ANDREWS; JOHN R. ; et al.	2013-05-23
Method for assembling a printhead having an inkjet ejector with a polymer aperture plate attached to an outlet plate Grant 8,439,486 - Andrews , et al. May 14, 2	2013-05-14
Scalable inkjet printhead architecture and method of manufacture Grant 8,419,170 - Andrews , et al. April 16, 2	2013-04-16
Method of removing thermoset polymer from piezoelectric transducers in a print head Grant 8,408,683 - Gerner , et al. April 2, 2	2013-04-02
Method of manufacturing a drop generator Grant 8,397,359 - Andrews , et al. March 19, 2	2013-03-19
Method For Facilitating Assembly Of A Printhead Having A Polymer Layer App 20130062007 - Dolan; Bryan R. ; et al.	2013-03-14
Method for laser drilling fluid ports in multiple layers Grant 8,360,557 - Andrews , et al. January 29, 2	2013-01-29
Method For Interstitial Polymer Planarization Using A Flexible Flat Plate App 20120328784 - Dolan; Bryan R. ; et al.	2012-12-27
Offset Inlets For Multicolor Printheads App 20120281044 - Andrews; John R. ; et al.	2012-11-08
Print head having a polymer layer to facilitate assembly of the print head Grant 8,303,093 - Dolan , et al. November 6, 2	2012-11-06
Solid ink jet printhead having a polymer layer and processes therefor Grant 8,303,076 - Lin , et al. November 6, 2	2012-11-06
Patterned Metallization On Polyimide Aperture Plate For Laser-ablated Nozzel App 20120274706 - Dolan; Bryan R. ; et al.	2012-11-01
Patterned Conductive Array And Self Leveling Epoxy App 20120256990 - Gerner; Bradley J. ; et al.	2012-10-11
Method For Assembling A Printhead Having An Inkjet Ejector With A Polymer Aperture Plate Attached To An Outlet Plate App 20120247659 - Andrews; John R. ; et al.	2012-10-04
Fluid Dispensing Subassembly With Polymer Layer App 20120222307 - Stephens; Terrance L. ; et al.	2012-09-06
Inkjet ejector having a polymer aperture plate attached to an outlet plate and method for assembling an inkjet ejector Grant 8,240,818 - Andrews , et al. August 14, 2	2012-08-14
Transducer Interconnect With Conductive Films App 20120199666 - Gerner; Bradley James ; et al.	2012-08-09
Inkjet Ejector Having an Improved Filter App 20120194615 - Gerner; Bradley J. ; et al.	2012-08-02
Method of Removing Thermoset Polymer From Piezoelectric Transducers in a Print Head App 20120186739 - Gerner; Bradley J. ; et al.	2012-07-26
Polymer Layer Removal On Pzt Arrays Using A Plasma Etch App 20120187076 - Dolan; Bryan R. ; et al.	2012-07-26
Print head having a polymer aperture plate and method for assembling a print head Grant 8,205,970 - Lin , et al. June 26, 2	2012-06-26
Electrically grounded inkjet ejector and method for making an electrically grounded inkjet ejector Grant 8,205,971 - Newton , et al. June 26, 2	2012-06-26
Inkjet ejector having an improved filter Grant 8,201,928 - Gerner , et al. June 19, 2	2012-06-19
Fluid dispensing subassembly with polymer layer Grant 8,197,031 - Stephens , et al. June 12, 2	2012-06-12
Method of removing thermoset polymer from piezoelectric transducers in a print head Grant 8,197,037 - Gerner , et al. June 12, 2	2012-06-12
High frequency mechanically actuated inkjet Grant 8,177,338 - Andrews , et al. May 15, 2	2012-05-15
Fluid reservoir with compliant wall Grant 8,177,339 - Stephens , et al. May 15, 2	2012-05-15
Transducer interconnect with conductive films Grant 8,177,335 - Gerner , et al. May 15, 2	2012-05-15
Metalized Polyimide Aperture Plate And Method For Preparing Same App 20120092416 - Platt; David P. ; et al.	2012-04-19
Method For Forming An Aperture And Actuator Layer For An Inkjet Printhead App 20120076980 - Andrews; John R. ; et al.	2012-03-29
Drop generating apparatus Grant 8,079,667 - Young , et al. December 20, 2	2011-12-20
Electrical Interconnect Using Embossed Contacts On A Flex Circuit App 20110298871 - Stephens; Terrance L. ; et al.	2011-12-08
Drop Generator App 20110284657 - Andrews; John R. ; et al.	2011-11-24
Independent Adjustment Of Drop Mass And Velocity Using Stepped Nozzles App 20110242218 - Gulvin; Peter M. ; et al.	2011-10-06
Material Transport Systems Including A Transport Belt Having Resistance To Laser Radiation Damage And Methods Of Cutting Substrates In Material Transport Systems With Laser Radiation App 20110220468 - ANDREWS; John R. ; et al.	2011-09-15
Method of forming an array of drop generators Grant 8,006,356 - Andrews , et al. August 30, 2	2011-08-30
Electrically Grounded Inkjet Ejector And Method For Making An Electrically Grounded Inkjet Ejector App 20110175971 - Newton; Tygh J. ; et al.	2011-07-21
Print Head Having a Polymer Aperture Plate and Method for Assembling a Print Head App 20110148994 - Lin; Pinyen ; et al.	2011-06-23
Inkjet Ejector Having a Polymer Aperture Plate Attached to an Outlet Plate and Method for Assembling an Inkjet Ejector App 20110148993 - Andrews; John R. ; et al.	2011-06-23
Print Head Having a Polymer Layer to Facilitate Assembly of the Print Head App 20110141204 - Dolan; Bryan R. ; et al.	2011-06-16
Inkjet Ejector Having an Improved Filter App 20110141203 - Gerner; Bradley J. ; et al.	2011-06-16
Method of Removing Thermoset Polymer From Piezoelectric Transducers in a Print Head App 20110141205 - Gerner; Bradley J. ; et al.	2011-06-16
High Frequency Mechanically Actuated Inkjet App 20110141202 - Andrews; John R. ; et al.	2011-06-16
Solid Ink Jet Printhead Having a Polymer Layer and Processes Therefor App 20110102492 - Lin; Pinyen ; et al.	2011-05-05
External fluid manifold with polymer compliant wall Grant 7,934,815 - Brick , et al. May 3, 2	2011-05-03
Hybrid manifold for an ink jet printhead Grant 7,862,160 - Andrews , et al. January 4, 2	2011-01-04
Drop generator Grant 7,862,678 - Andrews , et al. January 4, 2	2011-01-04
Fluid Dispensing Subassembly With Polymer Layer App 20100295901 - Stephens; Terrance L. ; et al.	2010-11-25
Independent Adjustment Of Drop Mass And Drop Speed Using Nozzle Diameter And Taper Angle App 20100265296 - KLADIAS; Nicholas P. ; et al.	2010-10-21
Fluid Dispensing Subassembly With Compliant Film App 20100263791 - Stephens; Terrance L. ; et al.	2010-10-21
Fluid dispensing subassembly with compliant film Grant 7,766,463 - Stephens , et al. August 3, 2	2010-08-03
Drop Generating Apparatus App 20100156997 - Young; Michael Y. ; et al.	2010-06-24
Combined Electrical And Fluidic Interconnect Via Structure App 20100159193 - Young; Michael Y. ; et al.	2010-06-24
Xerography methods and systems employing addressable fusing of unfused toner image Grant 7,738,805 - Lofthus , et al. June 15, 2	2010-06-15
Method For Laser Drilling Fluid Ports In Multiple Layers App 20100141703 - ANDREWS; JOHN R. ; et al.	2010-06-10
Transducer Interconnect With Conductive Films App 20100103224 - GERNER; BRADLEY JAMES ; et al.	2010-04-29
Electrical Interconnect With Maximized Electrical Contact App 20100065198 - SCHMACHTENBERG, III; RICHARD ; et al.	2010-03-18
Fluid Reservoir With Compliant Wall App 20100045754 - Stephens; Terrance L. ; et al.	2010-02-25
Fluid Dispensing Subassembly With Compliant Film App 20100045738 - Stephens; Terrance L. ; et al.	2010-02-25
External Fluid Manifold With Polymer Compliant Wall App 20100045737 - Brick; Jonathan R. ; et al.	2010-02-25
Fluid Dispensing Subassembly With Compliant Aperture Plate App 20100045740 - Andrews; John R. ; et al.	2010-02-25
Electrical interconnect with maximized electrical contact Grant 7,645,942 - Schmachtenberg, III , et al. January 12, 2	2010-01-12
Drop emitting apparatus Grant 7,641,303 - Andrews January 5, 2	2010-01-05
Circuitry For Printer App 20090271979 - MASSOPUST; DAN L. ; et al.	2009-11-05
Circuitry for printer Grant 7,575,302 - Massopust , et al. August 18, 2	2009-08-18
Circuitry for printer Grant 7,527,359 - Stevenson , et al. May 5, 2	2009-05-05
Fluid coupler and a device arranged with the same Grant 7,513,606 - Nystrom , et al. April 7, 2	2009-04-07
Drop Emitting Apparatus App 20080259127 - Andrews; John R.	2008-10-23
Xerography methods and systems employing addressable fusing of unfused toner image Grant 7,440,722 - Lofthus , et al. October 21, 2	2008-10-21
Hybrid Manifold For An Ink Jet Printhead App 20080239015 - Andrews; John R. ; et al.	2008-10-02
Drop emitting apparatus Grant 7,399,050 - Andrews July 15, 2	2008-07-15
Xerography Methods And Systems Employing Addressable Fusing Of Unfused Toner Image App 20080152374 - Lofthus; Robert M. ; et al.	2008-06-26
Drop generator App 20080138925 - Andrews; John R. ; et al.	2008-06-12
Fluid Coupler And A Device Arranged With The Same App 20080113156 - Nystrom; Peter J. ; et al.	2008-05-15
Fluid coupler and a device arranged with the same Grant 7,331,655 - Nystrom , et al. February 19, 2	2008-02-19
Drop Generator App 20070236543 - Andrews; John R. ; et al.	2007-10-11
Circuitry for printer App 20070153069 - Stevenson; James M. ; et al.	2007-07-05
Electrical interconnect with maximized electrical contact App 20070131451 - Schmachtenberg; Richard III ; et al.	2007-06-14
Circuitry for printer App 20070132812 - Massopust; Dan L. ; et al.	2007-06-14
Fluid coupler and a device arranged with the same App 20060261481 - Nystrom; Peter J. ; et al.	2006-11-23
Improved Xerography Methods And Systems App 20060115305 - Lofthus; Robert M. ; et al.	2006-06-01
Ink jet apparatus Grant 7,048,361 - Schmachtenberg, III , et al. May 23, 2	2006-05-23
Ink jet apparatus App 20060103692 - Andrews; John R.	2006-05-18
Bichromal and multicolored balls Grant 7,012,736 - Chopra , et al. March 14, 2	2006-03-14
Bichromal And Multicolored Balls App 20060050363 - Chopra; Naveen ; et al.	2006-03-09
Standoff/mask structure for electrical interconnect Grant 6,998,539 - Andrews , et al. February 14, 2	2006-02-14
Piezoelectric transducers Grant 6,987,348 - Buhler , et al. January 17, 2	2006-01-17
Ink jet nozzle geometry selection by laser ablation of thin walls App 20050285901 - Nelson, Shelby F. ; et al.	2005-12-29
Ink jet apparatus Grant 6,955,419 - Andrews , et al. October 18, 2	2005-10-18
Ink jet apparatus App 20050093929 - Schmachtenberg, Richard III ; et al.	2005-05-05
Ink jet apparatus App 20050093930 - Andrews, John R. ; et al.	2005-05-05
Standoff/mask structure for electrical interconnect App 20040238208 - Andrews, John R. ; et al.	2004-12-02
Pleated laser ablated filter Grant 6,789,886 - Andrews , et al. September 14, 2	2004-09-14
Ink jet printhead having a channel plate with integral filter Grant 6,779,877 - Andrews August 24, 2	2004-08-24
Piezoelectric transducers App 20040130243 - Buhler, Steven A. ; et al.	2004-07-08
Pleated laser ablated filter App 20040085435 - Andrews, John R. ; et al.	2004-05-06
Removable, repositionable, decorative design and method of manufacturing same App 20040043178 - Andrews, John R.	2004-03-04
Ink jet printhead having a channel plate with integral filter App 20040008242 - Andrews, John R.	2004-01-15
Ink jet printhead having efficient heat dissipation and removal of air Grant 6,644,791 - Andrews November 11, 2	2003-11-11
Laser ablatable hydrophobic fluorine-containing graft copolymers Grant 6,631,977 - Andrews October 14, 2	2003-10-14
Methods and apparatus for reducing or minimizing satellite defects in fluid ejector systems App 20030179258 - Freire, Eduardo M. ; et al.	2003-09-25
Methods for forming features in polymer layers Grant 6,596,644 - Andrews , et al. July 22, 2	2003-07-22
Methods For Forming Features In Polymer Layers App 20030134444 - Andrews, John R. ; et al.	2003-07-17
Laser ablatable hydrophobic fluorine-containing graft copolymers App 20030020785 - Andrews, John R.	2003-01-30
Thin Front Channel Photopolymer Drop Ejector App 20030001929 - Andrews, John R. ; et al.	2003-01-02
Laser ablated filter App 20020063764 - Kneezel, Gary A. ; et al.	2002-05-30
Systems and methods for controlling depths of a laser cut Grant 6,388,231 - Andrews May 14, 2	2002-05-14
Ink jet printheads Grant 6,302,523 - Smith , et al. October 16, 2	2001-10-16
Efficient fluid filtering device and an ink jet printhead including the same Grant 6,199,980 - Fisher , et al. March 13, 2	2001-03-13
Method of making an ink jet printhead filter by laser ablation Grant 6,139,674 - Markham , et al. October 31, 2	2000-10-31
Raster scanner with a selectable spot dimension Grant 5,969,741 - Appel , et al. October 19, 1	1999-10-19
Multiple diode laser employing mating substrates Grant 5,640,188 - Andrews June 17, 1	1997-06-17
Method and apparatus for back facet monitoring of laser diode power output Grant 5,543,611 - Andrews August 6, 1	1996-08-06
Method and apparatus for scan line skew correction using a gradient index electrooptic prism Grant 5,493,326 - Andrews , et al. February 20, 1	1996-02-20
Test access port controlled built in current monitor for IC devices Grant 5,459,737 - Andrews October 17, 1	1995-10-17
Method and apparatus for registering multiple images in a color xerographic system Grant 5,418,556 - Andrews May 23, 1	1995-05-23
ECL test access port with low power control Grant 5,379,302 - Andrews January 3, 1	1995-01-03
Device and apparatus for high speed tracking in a raster output scanner Grant 5,363,126 - Andrews November 8, 1	1994-11-08
Device and apparatus for scan line process direction control in a multicolor electrostatographic machine Grant 5,363,128 - Andrews November 8, 1	1994-11-08
Raster output scanning arrangement for a printing machine Grant 5,276,463 - Andrews January 4, 1	1994-01-04
Programmable timing circuit for integrated circuit device with test access port Grant 5,231,314 - Andrews July 27, 1	1993-07-27
Segmented hologram for multi-image display Grant 5,103,325 - Andrews , et al. April 7, 1	1992-04-07
Process for suppressing the plywood effect in photosensitive imaging members Grant 5,069,758 - Herbert , et al. December 3, 1	1991-12-03
Optical holographic scanner Grant 4,747,646 - Andrews May 31, 1	1988-05-31
Boat seat bracket Grant 4,709,648 - Andrews December 1, 1	1987-12-01
Memory Address Selection Circuitry Grant 3,624,620 - Andrews November 30, 1	1971-11-30
Logic Circuit Grant 3,571,616 - Andrews March 23, 1	1971-03-23