Inventor · disambiguated record
David C. Palmer
Also filed as: PALMER DAVID · PALMER DAVID C
22 granted patents·9 pending applications·151 citations·filing 1991–2025
94Inventor score
Files withJANSSEN PHARMACEUTICA NV7BOULDIN CORP5MANI NEELAKANDHA S4CESCO-CANCIAN SERGIO3ORTHO MCNEIL PHARM INC2
Top patents by PatentIndex Score
31 records- 0188US8309720B2Process for the preparation of substituted pyrimidine derivativesCESCO-CANCIAN SERGIO·Filed 2009·Granted Nov 13, 2012·14 cites·16 claims
- 0287US7893257B2Process for the preparation of piperazinyl and diazepanyl benzamide derivativesJANSSEN PHARMACEUTICA NV·Filed 2007·Granted Feb 22, 2011·11 cites·2 claims
- 0385US12241202B2Process of transforming waste material into useful materialBOULDIN CORP·Filed 2024·Granted Mar 4, 2025·0 cites·11 claims
- 0478US7795426B2Processes for the preparation of cyclopropyl-amide derivativesJANSSEN PHARMACEUTICA NV·Filed 2006·Granted Sep 14, 2010·2 cites·9 claims
- 0577US7727395B2Method and apparatus for processing organic wastePURPOSEENERGY INC·Filed 2008·Granted Jun 1, 2010·9 cites·21 claims
- 0676US8063206B2Processes for the preparation of cyclopropyl-amide derivativesMANI NEELAKANDHA S·Filed 2010·Granted Nov 22, 2011·2 cites·13 claims
- 0775US2025171957A1Process of transforming waste material into useful materialBOULDIN CORP·Filed 2025·Application pending·0 cites
- 0874US7728129B2Processes for the preparation of piperazinyl and diazapanyl benzamide derivativesJANSSEN PHARMACEUTICA NV·Filed 2006·Granted Jun 1, 2010·2 cites·7 claims
- 0974US2025229307A1Infeed system for hydrolyzerBOULDIN CORP·Filed 2025·Application pending·0 cites
- 1073US11952715B2Process of transforming waste material into useful materialBOULDIN CORP·Filed 2020·Granted Apr 9, 2024·0 cites·16 claims
- 1173US8835633B2Process for the preparation of benzoimidazol-2-yl pyrimidine derivativesCESCO-CANCIAN SERGIO·Filed 2012·Granted Sep 16, 2014·2 cites·11 claims
- 1273US6235876B1Liquid phase process for the preparation of GNRH peptidesORTHO MCNEIL PHARM INC·Filed 1999·Granted May 22, 2001·21 cites·6 claims
- 1372US12290847B2Infeed system for hydrolyzerBOULDIN CORP·Filed 2023·Granted May 6, 2025·0 cites·15 claims
- 1470US6039469AMixing kneaderLIST AG·Filed 1996·Granted Mar 21, 2000·39 cites·5 claims
- 1570US5977302ALiquid phase process for the preparation of GnRH peptidesORTHO MCNEIL PHARM INC·Filed 1998·Granted Nov 2, 1999·25 cites·14 claims
- 1663US9359327B2Process for the preparation of substituted pyrimidine derivativesJANSSEN PHARMACEUTICA NV·Filed 2013·Granted Jun 7, 2016·0 cites·4 claims
- 1763US9079884B2Process for the preparation of substituted pyrimidine derivativesJANSSEN PHARMACEUTICA NV·Filed 2013·Granted Jul 14, 2015·0 cites·3 claims
- 1861US2010029942A1Process for the preparation of benzoimidazol-2-yl pyrimidine derivativesCESCO-CANCIAN SERGIO·Filed 2009·Application pending·0 cites
- 1960US9079883B2Process for the preparation of substituted pyrimidine derivativesJANSSEN PHARMACEUTICA NV·Filed 2013·Granted Jul 14, 2015·0 cites·1 claims
- 2060US9079882B2Process for the preparation of substituted pyrimidine derivativesJANSSEN PHARMACEUTICA NV·Filed 2012·Granted Jul 14, 2015·0 cites·11 claims
- 2157US5494898APeptide skeletal muscle relaxantsOHMEDA PHARMA PROD·Filed 1994·Granted Feb 27, 1996·15 cites·11 claims
- 2257US2012283433A1Novel processes for the preparation of cyclopropyl-amide derivativesMANI NEELAKANDHA S·Filed 2012·Application pending·0 cites
- 2355US2012029191A1Novel processes for the preparation of cyclopropyl-amide derivativesMANI NEELAKANDHA S·Filed 2011·Application pending·0 cites
- 2449US2014067406A1Facilitating a transaction among a surgical provider, an item provider, and a payorHYATT EUGENE A·Filed 2012·Application pending·0 cites
- 2546US2004149235A1Apparatus and method for removal of waste from animal production facilitiesFiled 2003·Application pending·0 cites
- 2643US8680273B2Process for the preparation of piperazinyl and diazepanyl benzamide derivativesCHOUDHURY ANUSUYA·Filed 2011·Granted Mar 25, 2014·0 cites·2 claims
- 2743US5190924APeptide amides and amide dimers useful as muscle relaxantsBOC HEALTH CARE·Filed 1991·Granted Mar 2, 1993·6 cites·13 claims
- 2839US8168829B2Synthesis of quaternary salt compoundsPALMER DAVID C·Filed 2008·Granted May 1, 2012·0 cites·14 claims
- 2938US2010197689A1Novel processes for the preparation of piperazinyl and diazapanyl benzamide derivativesMANI NEELAKANDHA S·Filed 2010·Application pending·0 cites
- 3036US5445951ARegioselective enzymatic deacylation of sucrose esters in anhydrous organic mediaMCNEIL PPC INC·Filed 1993·Granted Aug 29, 1995·3 cites·35 claims
- 3136US2006100259A1Process for the preparation of substituted triazole compoundsPALMER DAVID C·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →