Helmut Schiffer — 3 Patents at Basf Se

Helmut Schiffer has been granted 3 US patents while listed as an inventor at Basf Se. The first was granted in 2000 and the most recent in April 2008. Helmut Schiffer ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Helmut Schiffer in Mutterstadt, DE.

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Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7355053	1-phenylpyrrolidine-2-one-3-carboxamides	Robert Reinhard, Gerhard Hamprecht, Michael Puhl, Werner Seitz, Liliana Parra Rapado +6 more	2008-04-08
6472587	PRODUCTION OF A 5-(2-CHLORO-4-(TRIFLUOROMETHYL)PHENOXY)-2-NITROBENZOIC ACID OR 7-CHLORO-3-METHYLLQUINOLINE-8-CARBOXYLIC ACID-TOLERANT PLANT BY EXPRESSING AN EXOGENOUS 5-(2-CHLORO-4-(TRIFLUOROMETHYL)PHENOXY)-2-NITROBENZOIC ACID OR 7-CHLORO-3-METHYLLQUINOLINE-8-CARBOXYLIC ACID-BINDING ANTIBODY IN THE PLANT	Jens Lerchl, Achim Möller, Ralf-Michael Schmidt, Udo Rabe, Udo Conrad	2002-10-29	$453,000
6107253	1-(pyridyl)-pyrazols and their use as herbicides	Gerhard Hamprecht, Elisabeth Heistracher, Ralf Klintz, Peter Schafer, Cyrill Zagar +3 more	2000-08-22	$907,000

Helmut Schiffer — 3 Patents

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