Inventor · disambiguated record
Keith Hall
Also filed as: HALL KEITH · HALL KEITH A · HALL KEITH ANTHONY
40 granted patents·17 pending applications·838 citations·filing 1988–2025
98Inventor score
Files withSYMYX TECHNOLOGIES INC17ACKERMAN LILY J5BRANDSTADT KURT5DOW CORNING3EXXONMOBIL CHEM PATENTS INC3
Top patents by PatentIndex Score
57 records- 0199US6750345B2Substituted pyridyl amine catalysts, complexes and compositionsSYMYX TECHNOLOGIES INC·Filed 2001·Granted Jun 15, 2004·79 cites·30 claims
- 0298US6900321B2Substituted pyridyl amine complexes, and catalystsSYMYX TECHNOLOGIES INC·Filed 2001·Granted May 31, 2005·87 cites·17 claims
- 0398US6713577B2Substituted pyridyl amine catalysts and processes for polymerizing and polymersSYMYX TECHNOLOGIES INC·Filed 2001·Granted Mar 30, 2004·82 cites·25 claims
- 0498US6706829B2Methods of polymerizing ethylene and styrene copolymers with substituted pyridyl amine catalysts and catalysts thereforSYMYX TECHNOLOGIES INC·Filed 2001·Granted Mar 16, 2004·70 cites·17 claims
- 0597US9156948B2Iron(II) containing complex and condensation reaction catalysts, methods for preparing the catalysts, and compositions containing the catalystsDOW CORNING·Filed 2012·Granted Oct 13, 2015·28 cites·19 claims
- 0697US7414006B2Methods for oligomerizing olefinsEXXONMOBIL CHEM PATENTS INC·Filed 2006·Granted Aug 19, 2008·38 cites·5 claims
- 0795US6828397B2Methods of copolymerizing ethylene and isobutylene and polymers made therebySYMYX TECHNOLOGIES INC·Filed 2001·Granted Dec 7, 2004·43 cites·10 claims
- 0895US6362309B1Polymerization catalyst ligands, catalytic metal complexes and compositions and processes using and method of making sameSYMYX TECHNOLOGIES INC·Filed 2000·Granted Mar 26, 2002·72 cites·22 claims
- 0994US7425661B2Methods for oligomerizing olefinsEXXONMOBIL CHEMICALS PATENTS I·Filed 2006·Granted Sep 16, 2008·22 cites·9 claims
- 1094US7087690B2Substituted pyridyl amine catalysts and processes for polymerizing crystalline polymersSYMYX TECHNOLOGIES INC·Filed 2003·Granted Aug 8, 2006·42 cites·19 claims
- 1193US7018949B2Substituted pyridyl amine catalysts and processes for polymerizing and polymersSYMYX TECHNOLOGIES INC·Filed 2003·Granted Mar 28, 2006·15 cites·9 claims
- 1290US9328205B2Iron(III) containing complex and condensation reaction catalysts, methods for preparing the catalysts, and compositions containing the catalystsDOW CORNING·Filed 2012·Granted May 3, 2016·5 cites·6 claims
- 1389US7507337B2System and method for rapid chromatography with fluid temperature and mobile phase composition controlSYMYX TECHNOLOGIES INC·Filed 2005·Granted Mar 24, 2009·16 cites·32 claims
- 1487US7638671B2Methods of oligomerizing olefinsEXXONMOBIL CHEM PATENTS INC·Filed 2008·Granted Dec 29, 2009·6 cites·22 claims
- 1587US5898958AControl circuit for delivering water and air to outlet jets in a water-filled poolQUAD CITIES AUTOMATIC POOLS IN·Filed 1997·Granted May 4, 1999·99 cites·14 claims
- 1685US9228061B2Zirconium containing complex and condensation reaction catalysts, methods for preparing the catalysts, and compositions containing the catalystsBRANDSTADT KURT·Filed 2012·Granted Jan 5, 2016·6 cites·8 claims
- 1784US7655191B2Methods for chemical reactions in a parallel batch reactorSYMYX SOLUTIONS INC·Filed 2007·Granted Feb 2, 2010·8 cites·21 claims
- 1884US7638670B2Methods for oligomerizing olefinsEXXONMOBIL CHEM PATENTS INC·Filed 2008·Granted Dec 29, 2009·6 cites·23 claims
- 1983US4916313AMethod and apparatus for the determination of isotopic compositionVG INSTR GROUP·Filed 1988·Granted Apr 10, 1990·42 cites·24 claims
- 2082US9012585B2Zinc containing complex and condensation reaction catalysts, methods for preparing the catalysts, and compositions containing the catalystsBRANDSTADT KURT·Filed 2012·Granted Apr 21, 2015·3 cites·14 claims
- 2180US8212047B2Methods for preparation of pyridylaminesHAGADORN JOHN ROBERT·Filed 2008·Granted Jul 3, 2012·4 cites·9 claims
- 2275US11142387B2Alert handheld food storage container and methodHALL KEITH·Filed 2019·Granted Oct 12, 2021·1 cites·17 claims
- 2375US8557933B2Methods for preparation of pyridylamines and their use in oligomerization reactionsHAGADORN JOHN ROBERT·Filed 2012·Granted Oct 15, 2013·2 cites·14 claims
- 2475US8404915B2Phosphine ligand-metal compositions, complexes, and catalysts for ethylene trimerizationsMCCULLOUGH LAUGHLIN G·Filed 2007·Granted Mar 26, 2013·4 cites·25 claims
- 2572US4866270AMethod and apparatus for the determination of isotopic compositionVG INSTR GROUP·Filed 1988·Granted Sep 12, 1989·37 cites·22 claims
- 2666US8138348B2Methods for oligomerizing olefins with chromium pyridine mono-oxazoline catalystsACKERMAN LILY J·Filed 2007·Granted Mar 20, 2012·1 cites·19 claims
- 2766US8067609B2Methods for oligomerizing olefins with chromium pyridine thioether catalystsACKERMAN LILY J·Filed 2007·Granted Nov 29, 2011·1 cites·23 claims
- 2864US7807109B2Parallel batch reactor with pressure monitoringFREESLATE INC·Filed 2007·Granted Oct 5, 2010·1 cites·24 claims
- 2964US2006135722A1Substituted pyridyl amine catalysts and processes for polymerizing crystalline polymersSYMYX TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
- 3061US8084715B2Method and means for heating and controlling the temperatures in a saunaHALL KEITH A·Filed 2006·Granted Dec 27, 2011·5 cites·14 claims
- 3160US7166470B2Formation of combinatorial arrays of materials using solution-based methodologiesSYMYX TECHNOLOGIES INC·Filed 2003·Granted Jan 23, 2007·5 cites·20 claims
- 3260US7160513B2Batch reactor with injection systemSYMYX TECHNOLOGIES INC·Filed 2002·Granted Jan 9, 2007·0 cites·50 claims
- 3358US8528211B2Method of attaching a cabinet assembly to a hot tubHALL KEITH A·Filed 2010·Granted Sep 10, 2013·1 cites·7 claims
- 3456US2025281954A1Closed-loop treatment of contaminated soilREMEDY SCIENT INC·Filed 2025·Application pending·0 cites
- 3555US9151067B2Method of attaching a cabinet assembly to a hot tubQUAD CITIES AUTOMATIC POOLS INC·Filed 2013·Granted Oct 6, 2015·1 cites·20 claims
- 3653US2007077663A1Batch reactor with injection systemSYMYX TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
- 3752USD1043356SContainerHALL KEITH·Filed 2022·Granted Sep 24, 2024·1 cites·1 claims
- 3850US7320858B2Formation of combinatorial arrays of materials using solution-based methodologiesUNIV CALIFORNIA·Filed 2003·Granted Jan 22, 2008·1 cites·1 claims
- 3949US2008286170A1Parallel batch reactorSYMYX TECHNOLOGIES INC·Filed 2007·Application pending·0 cites
- 4048US9371422B2Titanium containing complex and condensation reaction catalysts, methods for preparing the catalysts, and compositions containing the catalystsBRANDSTADT KURT·Filed 2012·Granted Jun 21, 2016·0 cites·11 claims
- 4148US2010081577A1Reactor systems and methodsSYMYX TECHNOLOGIES INC·Filed 2008·Application pending·0 cites
- 4246US2002002257A1Processes for polymerization catalysts, metal complexes and compositions containing erbiumFiled 2001·Application pending·0 cites
- 4345US6841127B2In-Situ Injection and materials screening deviceSYMYX TECHNOLOGIES INC·Filed 2002·Granted Jan 11, 2005·1 cites·36 claims
- 4445US2014213750A1Hafnium Containing Complex and Condensation Reaction Catalysts, Methods for Preparing the Catalysts, and Compositions Containing the CatalystsDOW CORNING·Filed 2012·Application pending·0 cites
- 4545US2008182951A1Chromium Pyridine Bis(Oxazoline) And Related Catalysts For Ethylene DimerizationACKERMAN LILY J·Filed 2007·Application pending·0 cites
- 4644US8629280B2Methods for oligomerizing olefins with chromium pyridine ether catalystsACKERMAN LILY J·Filed 2007·Granted Jan 14, 2014·0 cites·27 claims
- 4744US2008188633A1Methods For Oligomerizing Olefins With Chromium Pyridine Phosphino CatalystsACKERMAN LILY J·Filed 2007·Application pending·0 cites
- 4843US2015152301A1Copper Containing Complex, Condensation Reaction Compositions Containing the Complex, and Methods for the Preparation and Use of the CompositionsBRANDSTADT KURT·Filed 2012·Application pending·0 cites
- 4942US2021113696A1Ionic liquid compositions for treatment of rosaceaCAGE BIO INC·Filed 2019·Application pending·0 cites
- 5042US2015210809A1Samarium Containing Complex and Condensation Reaction Catalysts, Methods for Preparing the Catalysts, and Compositions Containing the CatalystsDOWN CORNING CORP·Filed 2012·Application pending·0 cites
Showing the top 50 of 57 patent records by PatentIndex Score.
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