loadpatents
name:-0.052832126617432
name:-0.028911113739014
name:-0.010276079177856
Yu; Wanglin Patent Filings

Yu; Wanglin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yu; Wanglin.The latest application filed is for "metallosilicate catalyst solvents".

Company Profile
10.34.53
  • Yu; Wanglin - Pearland TX
  • Yu; Wanglin - Lake Jackson TX
  • Yu; Wanglin - Freeport TX
  • Yu; Wanglin - Midland MI
*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
Metallosilicate Catalyst Solvents
App 20220274903 - Lee; Wen-Sheng ;   et al.
2022-09-01
Metallosilicate Catalyst Regeneration
App 20220266238 - Lee; Wen -Sheng ;   et al.
2022-08-25
Metallosilicate Catalyst Solvent Wash
App 20220258142 - Lee; Wen-Sheng ;   et al.
2022-08-18
Additive For Enhanced Oil Recovery
App 20220251438 - Patil; Pramod Dhanaji ;   et al.
2022-08-11
Biodegradable Surfactant For Hard Surface Cleaners
App 20220144740 - Yu; Wanglin ;   et al.
2022-05-12
Propylene Oxide Capped Liquid Polymeric Surfactants For Agricultural Compositions And Agricultural Compositions Including Pesticide
App 20220095613 - Vasquez Gutierrez; Diana Marcela ;   et al.
2022-03-31
Readily biodegradable alkoxylate mixtures
Grant 11,214,533 - Ku , et al. January 4, 2
2022-01-04
Process of manufacturing surfactants and lubricants
Grant 11,186,683 - Raghuraman , et al. November 30, 2
2021-11-30
Growth Media Compositions
App 20210144938 - Ganapatibhotla; Lalitha V. ;   et al.
2021-05-20
Readily Biodegradable Alkoxylate Mixtures
App 20210139400 - Ku; Sung-Yu ;   et al.
2021-05-13
Process for the preparation of lightly-branched hydrophobes and the corresponding surfactants and applications thereof
Grant 10,836,697 - Elowe , et al. November 17, 2
2020-11-17
Process Of Manufacturing Surfactants And Lubricants
App 20200277436 - Raghuraman; Arjun ;   et al.
2020-09-03
Process Of Manufacturing Surfactants And Lubricants
App 20200199294 - Raghuraman; Arjun ;   et al.
2020-06-25
Sequential treatment with aqueous sulfonated aromatic polymer and aqueous polyethylene oxide for enhanced water retention
Grant 10,604,702 - Yu , et al.
2020-03-31
Method for subterranean petroleum recovery using a surfactant blend
Grant 10,370,584 - Velez , et al.
2019-08-06
Process For The Preparation Of Lightly-branched Hydrophobes And The Corresponding Surfactants And Applications Thereof
App 20190112250 - Elowe; Paul R. ;   et al.
2019-04-18
Filtration and reuse of surfactant-containing produced water for oil recovery
Grant 10,245,560 - Mukherjee , et al.
2019-04-02
Process for the preparation of lightly-branched hydrophobes and the corresponding surfactants and applications thereof
Grant 10,196,336 - Elowe , et al. Fe
2019-02-05
Branched biodegradable low foam nonionic surfactants
Grant 10,150,936 - Yu , et al. Dec
2018-12-11
Filtration And Reuse Of Surfactant-containing Produced Water For Oil Recovery
App 20180296985 - Mukherjee; Joydeep ;   et al.
2018-10-18
Sequential Treatment With Aqueous Sulfonated Aromatic Polymer And Aqueous Polyethylene Oxide For Enhanced Water Retention
App 20180195001 - Yu; Wanglin ;   et al.
2018-07-12
Application Of Aqueous Sulfonated Aromatic Polymer For Enhanced Water Retention
App 20180171228 - Ku; Sung-Yu ;   et al.
2018-06-21
Process for the preparation of branched polyolefins for lubricant applications
Grant 9,963,648 - Elowe , et al. May 8, 2
2018-05-08
Polyalkylene glycol-grafted polycarboxylate suspension and dispersing agent for cutting fluids and slurries
Grant 9,920,273 - Zhu , et al. March 20, 2
2018-03-20
Method For Subterranean Petroleum Recovery Using A Surfactant Blend
App 20170321111 - Velez; Claribel Acevedo ;   et al.
2017-11-09
Aqueous cutting fluid composition
Grant 9,803,156 - Zhu , et al. October 31, 2
2017-10-31
Branched Biodegradable Low Foam Nonionic Surfactants
App 20170283742 - Yu; Wanglin ;   et al.
2017-10-05
Drilling Fluid Composition And Method Useful For Reducing Accretion Of Bitumin On Drill Components
App 20160186032 - Yu; Wanglin ;   et al.
2016-06-30
Process For The Preparation Of Branched Polyolefins For Lubricant Applications
App 20160152903 - ELOWE; Paul R. ;   et al.
2016-06-02
Process For The Preparation Of Lightly-branched Hydrophobes And The Corresponding Surfactants And Applications Thereof
App 20160130206 - ELOWE; Paul R. ;   et al.
2016-05-12
Polyalkylene Glycol-Grafted Polycarboxylate Suspension and Dispersing Agent for Cutting Fluids and Slurries
App 20160102265 - Zhu; Yi-Ping ;   et al.
2016-04-14
Polyalkylene glycol-grafted polycarboxylate suspension and dispersing agent for cutting fluids and slurries
Grant 9,217,118 - Zhu , et al. December 22, 2
2015-12-22
Aqueous Cutting Fluid Composition
App 20150315513 - Zhu; Yi Ping ;   et al.
2015-11-05
Surfactant Composition With Low Dynamic Surface Tension
App 20150217247 - Wang; Xiaohua ;   et al.
2015-08-06
Surfactants derived from oligoglycerols
Grant 8,999,071 - Tulchinsky , et al. April 7, 2
2015-04-07
Cutting fluids with improved performance
Grant 8,980,809 - Yu , et al. March 17, 2
2015-03-17
Surfactants Derived From Oligoglycerols
App 20150005225 - Tulchinsky; Michael L. ;   et al.
2015-01-01
Linear Silicone Block Copolymer and Method of Making the Same
App 20140316075 - Wang; Xiaohua ;   et al.
2014-10-23
Branched secondary alcohol alkoxylate surfactants for textile processing
Grant 8,728,339 - Wang , et al. May 20, 2
2014-05-20
Process for olefin etherification
Grant 8,722,944 - Daugs , et al. May 13, 2
2014-05-13
Vinyl ether compounds and methods of their preparation and use
Grant 8,641,816 - Ober , et al. February 4, 2
2014-02-04
Compatible mixtures of anionic and cationic surfactants
Grant 8,557,756 - Wu , et al. October 15, 2
2013-10-15
Branched Secondary Alcohol Alkoxylate Surfactants And Process To Make Them
App 20130231508 - Maynard; Shawn J. ;   et al.
2013-09-05
Branched Secondary Alcohol Alkoxylate Surfactants For Textile Processing
App 20130131386 - Wang; Xiao Hua ;   et al.
2013-05-23
Alkylene oxide-capped secondary alcohol alkoxylates useful as surfactants
Grant 8,334,323 - Varineau , et al. December 18, 2
2012-12-18
Sulfonate surfactants and methods of preparation and use
Grant 8,304,377 - Yu , et al. November 6, 2
2012-11-06
Triarylamine Containing Polymers And Electronic Devices
App 20120264977 - WANG; Chun ;   et al.
2012-10-18
Polyalkylene Glycol-Grafted Polycarboxylate Suspension and Dispersing Agent for Cutting Fluids and Slurries
App 20120214385 - Zhu; Linda Yi-Ping ;   et al.
2012-08-23
Triarylamine containing polymers and electronic devices
Grant 8,247,800 - Wang , et al. August 21, 2
2012-08-21
Cutting Fluids with Improved Performance
App 20120196779 - Yu; Wanglin ;   et al.
2012-08-02
Aqueous Cutting Fluid for Use with a Diamond Wiresaw
App 20120186571 - Zhu; Linda Yi-Ping ;   et al.
2012-07-26
Compatible Mixtures Of Anionic And Cationic Surfactants
App 20110319313 - Wu; Yongfu ;   et al.
2011-12-29
Branched Secondary Alcohol Alkoxylate Surfactants And Process To Make Them
App 20110319669 - Yu; Wanglin ;   et al.
2011-12-29
Aromatic monomer- and conjugated polymer-metal complexes
Grant 8,071,769 - Yu , et al. December 6, 2
2011-12-06
Biscarbazol-9-yl-substituted triarylamine-containing polymers and electronic devices
Grant 8,034,882 - Yu , et al. October 11, 2
2011-10-11
Aromatic Monomer- And Conjugated Polymer-metal Complexes
App 20110172426 - YU; Wanglin ;   et al.
2011-07-14
Crosslinkable substituted fluorene compounds
Grant 7,956,350 - Inbasekaran , et al. June 7, 2
2011-06-07
Difunctional, Amine-Based Surfactants, and Their Precursors, Preparation, Compositions and Use
App 20110112328 - Drovetskaya; Tatiana V. ;   et al.
2011-05-12
Vinyl Ether Compounds And Methods Of Their Preparation And Use
App 20110105507 - Ober; Matthias S. ;   et al.
2011-05-05
Crosslinkable Substituted Fluorene Compounds And Conjugated Oligomers Or Polymers Based Thereon
App 20110105711 - INBASEKARAN; Michael ;   et al.
2011-05-05
Crosslinkable substituted fluorene compounds and conjugated oligomers or polymers based thereon
Grant 7,893,160 - Inbasekaran , et al. February 22, 2
2011-02-22
Sulfonate Surfactants And Methods Of Preparation And Use
App 20110015111 - Yu; Wanglin ;   et al.
2011-01-20
Alkylene Oxide-capped Secondary Alcohol Alkoxylates Useful As Surfactants
App 20100267844 - Varineau; Pierre T. ;   et al.
2010-10-21
Aromatic Monomer- And Conjugated Polymer-metal Complexes
App 20100160631 - YU; Wanglin ;   et al.
2010-06-24
Aromatic monomer-and conjugated polymer-metal complexes
Grant 7,705,528 - Yu , et al. April 27, 2
2010-04-27
Halogenated bisdiarylaminopolycyclic aromatic compounds and polymers thereof
Grant 7,651,746 - Hudack , et al. January 26, 2
2010-01-26
Process For Olefin Etherification
App 20090281359 - Daugs; Edward D. ;   et al.
2009-11-12
Dicarbazole Aromatic Amine Polymers And Electronic Devices
App 20090066224 - Yu; Wanglin ;   et al.
2009-03-12
Biscarbazol-9-Yl-Substituted Triarylamine-Containing Polymers and Electronic Devices
App 20080265755 - Yu; Wanglin ;   et al.
2008-10-30
Triarylamine Containing Polymers and Electronic Devices
App 20080011353 - Wang; Chun ;   et al.
2008-01-17
Halogenated bisdiarylaminopolycylic aromatic compounds and polymers thereof
App 20070126345 - Hudack; Michelle L. ;   et al.
2007-06-07
Crosslinkable substituted fluorene compounds and conjugated oligomers or polymers based thereon
App 20070102695 - Inbasekaran; Michael ;   et al.
2007-05-10
Crosslinkable substituted fluorene compounds
App 20070063191 - Inbasekaran; Michael ;   et al.
2007-03-22
Aromatic monomer-and conjugated polymer-metal complexes
App 20050031900 - Yu, Wanglin ;   et al.
2005-02-10
Aromatic monomer- and conjugated polymer-metal complexes
App 20050014023 - Yu, Wanglin ;   et al.
2005-01-20

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