Inventor · disambiguated record
Patrick Perrin
Also filed as: PERRIN PATRICK · PERRIN PATRICK C
26 granted patents·6 pending applications·851 citations·filing 1989–2020
97Inventor score
Top patents by PatentIndex Score
32 records- 0196US5979822AApparatus for dispensing sheet material from a roll of sheet materialPERRIN MANUFACTURING COMPANY·Filed 1998·Granted Nov 9, 1999·132 cites·29 claims
- 0295US5310129ASystem for sequentially dispensing web material from a plurality of rollsJAMES RIVER PAPER CO·Filed 1993·Granted May 10, 1994·106 cites·4 claims
- 0392US7262152B2Reversible emulsions stabilized by amphiphilic polymers and application to drilling fluidMI LLC·Filed 2004·Granted Aug 28, 2007·44 cites·10 claims
- 0492US6237871B1Paper towel transfer apparatusPERRIN MFG COMPANY·Filed 1999·Granted May 29, 2001·81 cites·39 claims
- 0591US7500420B2Paper towel dispenser apparatusPERRIN MFG COMPANY·Filed 2005·Granted Mar 10, 2009·25 cites·14 claims
- 0690US5950863ASheet dispenser insertPERRIN MANUFACTURING·Filed 1997·Granted Sep 14, 1999·78 cites·25 claims
- 0788US5873542ADispenser for feeding sheet material from sequential rollsPERRIN MANUFACTURING·Filed 1997·Granted Feb 23, 1999·68 cites·20 claims
- 0886USD384877SBracketPERRIN MFG COMPANY·Filed 1996·Granted Oct 14, 1997·35 cites·1 claims
- 0985US6822039B1Invertible emulsions stabitised by amphiphilic polymers and application to bore fluidsMI LLC·Filed 1998·Granted Nov 23, 2004·71 cites·9 claims
- 1085US5690299ADispenser for feeding sheet material from sequential rollsPERRIN MANUFACTURING·Filed 1996·Granted Nov 25, 1997·60 cites·13 claims
- 1180USD312180SDispenser cabinet for paper towelsJAMES RIVER CORP·Filed 1989·Granted Nov 20, 1990·18 cites·1 claims
- 1272US7928039B2Reversible emulsions stabilized by amphiphilic polymersMI LLC·Filed 2007·Granted Apr 19, 2011·2 cites·10 claims
- 1369US8387787B1Toilet seat cover refill packageCVJETKOVIC NIKO ANTHONY·Filed 2009·Granted Mar 5, 2013·5 cites·13 claims
- 1465US11498049B2Process for producing a calcium phosphate reactant, reactant obtained and use thereof in the purification of liquid effluentsSOLVAY·Filed 2020·Granted Nov 15, 2022·0 cites·15 claims
- 1565US6962013B1License plate framePERRIN MFG COMPANY·Filed 2004·Granted Nov 8, 2005·11 cites·8 claims
- 1664US5971335AHolder for dispensing containersPERRIN MANUFACTURING COMPANY·Filed 1998·Granted Oct 26, 1999·26 cites·29 claims
- 1762US2010102101A1Paper toweling dispenser apparatusPERRIN MFG COMPANY·Filed 2008·Application pending·0 cites
- 1859USD409664SCard holderPERRIN MFG COMPANY·Filed 1997·Granted May 11, 1999·10 cites·1 claims
- 1958US10940336B2Method of encapsulating a liquid activeGIVAUDAN SA·Filed 2013·Granted Mar 9, 2021·1 cites·16 claims
- 2058US7572863B2Hydrophobically modified poly(acrylic acid) [PAA] and process of preparation thereofCOUNTIL OF SCIENT AND IND RES·Filed 2005·Granted Aug 11, 2009·3 cites·13 claims
- 2155US10814303B2Process for producing a calcium phosphate reactant, reactant obtained and use thereof in the purification of liquid effluentsSOLVAY·Filed 2015·Granted Oct 27, 2020·0 cites·11 claims
- 2253US5125548APaper towel dispenser cabinet with heat sinkJAMES RIVER CORP·Filed 1991·Granted Jun 30, 1992·22 cites·5 claims
- 2351US5823353ACombination business card case and display casePERRIN MANUFACTURING COMPANY·Filed 1996·Granted Oct 20, 1998·23 cites·6 claims
- 2450US10300434B2Reactive composition based on sodium bicarbonate and process for its productionSOLVAY·Filed 2015·Granted May 28, 2019·0 cites·20 claims
- 2549US2019031981A1CapsulesGIVAUDAN SA·Filed 2018·Application pending·0 cites
- 2648US5758853AHolder for dispensing containersPERRIN MANUFACTURING COMPANY·Filed 1996·Granted Jun 2, 1998·15 cites·12 claims
- 2748US2006010735A1License plate framePERRIN MFG COMPANY·Filed 2005·Application pending·0 cites
- 2847US4961796ASystem for bonding objects togetherJAMES RIVER CORP·Filed 1989·Granted Oct 9, 1990·15 cites·2 claims
- 2945US2015284665A1CapsulesGIVAUDAN SA·Filed 2013·Application pending·0 cites
- 3038US11401390B2Polymer membrane and methods of manufacturing thereofCENTRE NAT RECH SCIENT·Filed 2018·Granted Aug 2, 2022·0 cites·19 claims
- 3135US2016339410A1Reactive composition based on sodium bicarbonate and process for its productionSOLVAY·Filed 2015·Application pending·0 cites
- 3231US2018169573A1Process for treating a gas contaminated by metals or organics compounds using a calcium-phosphate reactant comprising apatiteSOLVAY·Filed 2016·Application pending·0 cites
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