Kees Pouwer — 4 Patents at Pfizer

Kees Pouwer has been granted 4 US patents while listed as an inventor at Pfizer. The first was granted in 2002 and the most recent in February 2007. Kees Pouwer ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Kees Pouwer in Groningen, NL.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7176315	Enantiomers of 6-[(4-chloro-phenyl)-hydroxy-(3-methyl-3H-imidazol-4-yl)-methyl]-4-[3-(3-hydroxy-3-methyl-but-1-ynyl)-phenyl]-1-methyl-1H-quinolin-2-one and salts thereof, useful in the treatment of cancer	R. Mark Guinn, Subramanian Sam Guhan, Karl Ng, Derek Tickner, Marcus Ewing +2 more	2007-02-13	$114,373,000
6740757	ENANTIOMERS OF 6-[(4-CHLORO-PHENYL)-HYDROXY-(3-METHYL-3H-IMIDAZOL-4-YL)-METHYL]-4-[3-(3-HYDROXY-3-METHYL-BUT-1-YNYL)-PHENYL]-1-METHYL-1H-QUINOLIN-2-ONE AND SALTS THEREOF, USEFUL IN THE TREATMENT OF CANCER	R. Mark Guinn, Subramanian Sam Guhan, Karl Ng, Derek Tickner, Marcus Ewing +2 more	2004-05-25	$560,540,000
6639103	3-oxopropane-1-sulphonic acids and sulphonates	Hans Wijnberg, Jose Nieuwenhuijzen, Ton Vries	2003-10-28
6441207	Method for making hydroxy-25-ene-vitamin D compounds	Hans Wynberg, Ton Vries	2002-08-27	$1,661,000

Kees Pouwer — 4 Patents

Issued Patents All Time

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