Inventor · disambiguated record
Robert Seemayer
Also filed as: SEEMAYER ROBERT
13 granted patents·2 pending applications·69 citations·filing 1992–2017
90Inventor score
Files withBIOAVAILABILITY SYSTEMS LLC2BOEHRINGER MANNHEIM GMBH2DSM PHARMACEUTICALS INC2GENENCOR INT2GILEAD SCIENCES INC2
Top patents by PatentIndex Score
15 records- 0187US8524883B2Monohydrate of (1-{9-[4S,2R,3R,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-6-aminopurin-2-yl}pyrazol-4-yl)-N-methylcarboxamideZABLOCKI JEFF·Filed 2011·Granted Sep 3, 2013·8 cites·5 claims
- 0284US9085601B2Process for preparing an A2A-adenosine receptor agonist and its polymorphsGILEAD SCIENCES INC·Filed 2013·Granted Jul 21, 2015·4 cites·5 claims
- 0383USRE47301EProcess for preparing an A2A-adenosine receptor agonist and its polymorphsGILEAD SCIENCES INC·Filed 2017·Granted Mar 19, 2019·1 cites·17 claims
- 0474US5962743AProcess for preparing acylaromatic compoundsCATALYTICA PHARMACEUTICALS INC·Filed 1998·Granted Oct 5, 1999·15 cites·33 claims
- 0569US6613918B1Synthesis of spiro ortho esters, spiro ortho carbonates, and intermediatesBIOAVAILABILITY SYSTEMS LLC·Filed 2001·Granted Sep 2, 2003·4 cites·33 claims
- 0669US5538891AProcess for enzymatic production of isomerically pure isosorbide-2 and 5-monoesters and their conversion to isosorbide-2 and -5 nitrateBOEHRINGER MANNHEIM GMBH·Filed 1994·Granted Jul 23, 1996·26 cites·27 claims
- 0763US6734313B2Synthesis of spiro esters, spiro ortho carbonates, and intermediatesBIOAVAILABILITY SYSTEMS LLC·Filed 2003·Granted May 11, 2004·2 cites·19 claims
- 0859US6861526B2Process for the preparation of (S,S)-cis-2-benzhydryl-3-benzylaminoquinuclidinePFIZER·Filed 2003·Granted Mar 1, 2005·2 cites·30 claims
- 0955US5614643AProcess for the enzymatic production of isomerically pure isosorbide-2 and 5-monoesters as well as their conversion into isosorbide-2- and 5-nitrateBOEHRINGER MANNHEIM GMBH·Filed 1995·Granted Mar 25, 1997·5 cites·6 claims
- 1039US2005085641A1Process for the preparation of (S,S)-cis-2-benzhydryl-3-benzylaminoquinuclidineDSM PHARMACEUTICALS INC·Filed 2004·Application pending·0 cites
- 1137US6600062B2Preparation of chiral 6,7-dihydroxy geranyloxy compoundsDSM CATALYTICA PHARMACEUTICALS·Filed 2001·Granted Jul 29, 2003·0 cites·26 claims
- 1235US5476965AEnzymatic resolution of substituted 2-methyl-propionic acidGENENCOR INT·Filed 1994·Granted Dec 19, 1995·1 cites·14 claims
- 1333US6911544B2Process for the preparation of (S,S)-cis-2-phenyl-3-aminopiperidineDSM PHARMACEUTICALS INC·Filed 2003·Granted Jun 28, 2005·0 cites·32 claims
- 1433US5418151ARegio-selective process for resolution of carbohydrate monoestersGENENCOR INT·Filed 1992·Granted May 23, 1995·1 cites·13 claims
- 1533US2011039799A1A1 adenosine receptor agonist polymorphsGILEAD PALO ALTO INC·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →