Inventor · disambiguated record
David S. Hays
Also filed as: HAYS DAVID S
48 granted patents·15 pending applications·658 citations·filing 1992–2025
98Inventor score
Files with3M INNOVATIVE PROPERTIES CO353M INNOVATIVE PROPERTIES COMPANY6HAYS DAVID S5COLEY PHARM GROUP INC3HANSEN RICHARD G3
Top patents by PatentIndex Score
63 records- 0198US9187678B2Release films via solventless extrusion processes3M INNOVATIVE PROPERTIES CO·Filed 2013·Granted Nov 17, 2015·35 cites·25 claims
- 0298US8765881B2Methods of making polydiorganosiloxane polyoxamide copolymersHAYS DAVID S·Filed 2010·Granted Jul 1, 2014·44 cites·15 claims
- 0398US7705101B2Branched polydiorganosiloxane polyamide copolymers3M INNOVATIVE PROPERTIES CO·Filed 2007·Granted Apr 27, 2010·35 cites·41 claims
- 0498US7544697B2Pyrazolopyridines and analogs thereofCOLEY PHARM GROUP INC·Filed 2005·Granted Jun 9, 2009·100 cites·11 claims
- 0597US7879849B2Pyrazolopyridines and analogs thereof3M INNOVATIVE PROPERTIES CO·Filed 2009·Granted Feb 1, 2011·57 cites·20 claims
- 0696US7598382B2Aryl substituted imidazoquinolinesCOLEY PHARM GROUP INC·Filed 2006·Granted Oct 6, 2009·80 cites·6 claims
- 0796US7091214B2Aryl substituted Imidazoquinolines3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Aug 15, 2006·96 cites·27 claims
- 0895US7981995B2Silicone polyoxamide and silicone polyoxamide-hydrazide copolymers3M INNOVATIVE PROPERTIES CO·Filed 2009·Granted Jul 19, 2011·19 cites·18 claims
- 0995US7915370B2Branched polydiorganosiloxane polyamide copolymers3M INNOVATIVE PROPERTIES CO·Filed 2010·Granted Mar 29, 2011·9 cites·18 claims
- 1093US10603405B2Removable film forming gel compositions and methods for their application3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Mar 31, 2020·8 cites·18 claims
- 1192US8854730B2Negatively birefringent polyesters and optical filmsWANG LEI·Filed 2011·Granted Oct 7, 2014·7 cites·26 claims
- 1292US7943636B21-substituted pyrazolo (3,4-C) ring compounds as modulators of cytokine biosynthesis for the treatment of viral infections and neoplastic diseases3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted May 17, 2011·13 cites·22 claims
- 1391US8431668B2Branched polydiorganosiloxane polyamide copolymersSHERMAN AUDREY A·Filed 2012·Granted Apr 30, 2013·4 cites·12 claims
- 1490US8614281B2Moisture-curable siloxanes and siloxane polymersHANSEN RICHARD G·Filed 2010·Granted Dec 24, 2013·7 cites·20 claims
- 1590US6963007B2Diacetylenic materials for sensing applications3M INNOVATIVE PROPERTIES CO·Filed 2002·Granted Nov 8, 2005·20 cites·38 claims
- 1689US8907120B2Perfluoropolyether-containing compounds with oxalylamino groupsYANG YU·Filed 2010·Granted Dec 9, 2014·5 cites·11 claims
- 1789US8653190B2Curable cyclic anhydride copolymer/silicone compositionCHATTERJEE JOON·Filed 2011·Granted Feb 18, 2014·8 cites·17 claims
- 1889US8552124B2Copolymers with perfluoropolyether segment and polydiorganosiloxane segmentHANSEN RICHARD G·Filed 2010·Granted Oct 8, 2013·6 cites·21 claims
- 1989US7943610B2Pyrazolopyridine-1,4-diamines and analogs thereof3M INNOVATIVE PROPERTIES CO·Filed 2006·Granted May 17, 2011·8 cites·24 claims
- 2088US10329384B2Silicone-polyether copolymers, adhesives and medical articles comprising same, and methods of making same3M INNOVATIVE PROPERTIES CO·Filed 2014·Granted Jun 25, 2019·7 cites·13 claims
- 2187US8609787B2Moisture-curable siloxane-containing compounds and fluorocarbon-containing compounds and polymers formed therefromHANSEN RICHARD G·Filed 2010·Granted Dec 17, 2013·5 cites·20 claims
- 2287US8168802B2Ring closing and related methods and intermediatesHAYS DAVID S·Filed 2006·Granted May 1, 2012·7 cites·21 claims
- 2386US10946399B2Liquid reservoirs and articles comprising a repellent surface comprising a siloxane material3M INNOVATIVE PROPERTIES CO·Filed 2017·Granted Mar 16, 2021·5 cites·20 claims
- 2486US8653216B2Branched polydiorganosiloxane polyamide copolymers3M INNOVATIVE PROPERTIES CO·Filed 2013·Granted Feb 18, 2014·2 cites·17 claims
- 2586US7816473B2Diacetylenic materials for sensing applications3M INNOVATIVE PROPERTIES CO·Filed 2005·Granted Oct 19, 2010·5 cites·31 claims
- 2685US8063164B2Diacetylenic materials for sensing applicationsHAYS DAVID S·Filed 2010·Granted Nov 22, 2011·3 cites·27 claims
- 2784US11491255B2Removable film forming gel compositions and methods for their application3M INNOVATIVE PROPERTIES COMPANY·Filed 2016·Granted Nov 8, 2022·3 cites·13 claims
- 2882US10662165B2Fluorochemical piperazine carboxamides3M INNOVATIVE PROPERTIES CO·Filed 2017·Granted May 26, 2020·1 cites·21 claims
- 2982US9567458B2Mixtures of polydiorganosiloxane polyamide-containing components and organic polymers3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Feb 14, 2017·1 cites·22 claims
- 3081US10752810B2Assembly layer for flexible display3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Aug 25, 2020·1 cites·16 claims
- 3181US10640614B2Segmented silicone polyamide block copolymers and articles containing the same3M INNOVATIVE PROPERTIES CO·Filed 2017·Granted May 5, 2020·2 cites·15 claims
- 3281US8124713B2Silicone polyoxamide and silicone polyoxamide-hydrazide copolymersHAYS DAVID S·Filed 2009·Granted Feb 28, 2012·4 cites·21 claims
- 3380US9145410B2Pyrazolopyridines and analogs thereofHAYS DAVID S·Filed 2012·Granted Sep 29, 2015·5 cites·17 claims
- 3479US8907046B2Copolymers with perfluoropolyether segment and multiple aminooxalylamino groupsIYER SURESH S·Filed 2010·Granted Dec 9, 2014·2 cites·5 claims
- 3579US8158739B2Branched polydiorganosiloxane polyamide copolymersSHERMAN AUDREY A·Filed 2011·Granted Apr 17, 2012·1 cites·11 claims
- 3679US8138173B2Pyrazolo[3,4-C]quinolines, pyrazolo[3,4-C]naphthyridines, analogs thereof, and methodsMERRILL BRYON A·Filed 2006·Granted Mar 20, 2012·8 cites·18 claims
- 3779US8013098B2Branched polydiorganosiloxane polyamide copolymers3M INNOVATIVE PROPERTIES CO·Filed 2011·Granted Sep 6, 2011·1 cites·10 claims
- 3874US10196548B2Oxalate ester—polyamine thermosetting compositions3M INNOVATIVE PROPERTIES CO·Filed 2016·Granted Feb 5, 2019·1 cites·15 claims
- 3973US7364918B2Colorimetric sensors constructed of diacetylene materials3M INNOVATIVE PROPERTIES CO·Filed 2003·Granted Apr 29, 2008·11 cites·32 claims
- 4073US2023039957A1Silicone polyoxamide copolymers3M INNOVATIVE PROPERTIES COMPANY·Filed 2020·Application pending·0 cites
- 4170US11332642B2Assembly layer for flexible display3M INNOVATIVE PROPERTIES CO·Filed 2020·Granted May 17, 2022·0 cites·18 claims
- 4268US2025346720A1Method of making silicone polyoxamide copolymers3M INNOVATIVE PROPERTIES COMPANY·Filed 2025·Application pending·0 cites
- 4367US2023054849A1Silicone polyoxamide copolymers with amine-based end groups3M INNOVATIVE PROPERTIES COMPANY·Filed 2020·Application pending·0 cites
- 4466US9279035B2Copolymers with perfluoropolyether segment and multiple aminooxalylamino groups3M INNOVATIVE PROPERTIES CO·Filed 2014·Granted Mar 8, 2016·0 cites·9 claims
- 4565US10947348B2Fluorochemical piperazine carboxamides3M INNOVATIVE PROPERTIES CO·Filed 2017·Granted Mar 16, 2021·0 cites·16 claims
- 4664US5358820AThermally assisted transfer process for transferring electrostatographic toner particles to a thermoplastic bearing receiverEASTMAN KODAK CO·Filed 1992·Granted Oct 25, 1994·15 cites·32 claims
- 4760US2008318065A1Mixtures of polydiorganosiloxane polyamide-containing components and organic polymersSHERMAN AUDREY A·Filed 2007·Application pending·0 cites
- 4859US2024110013A1Curable polysiloxanes and preparation of same3M INNOVATIVE PROPERTIES COMPANY·Filed 2021·Application pending·0 cites
- 4958US2020188552A1Removable film forming gel compositions and methods for their application3M INNOVATIVE PROPERTIES CO·Filed 2020·Application pending·0 cites
- 5057US10138367B2Copolymers of poly(ethylene-co-acrylic acid) and polydiorganosiloxanes3M INNOVATIVE PROPERTIES CO·Filed 2015·Granted Nov 27, 2018·0 cites·22 claims
Showing the top 50 of 63 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →