John W. Watson — 1 Patent at Pfizer

John W. Watson has been granted 1 US patent while listed as an inventor at Pfizer. All of these patents were granted in 2002. John W. Watson ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list John W. Watson in Ledyard, CT, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6380218	Nicotinamide derivatives	Anthony Marfat, Robert J. Chambers, John B. Cheng, Allen J. Duplantier, Edward F. Kleinman	2002-04-30	$143,968,000

John W. Watson — 1 Patent

Issued Patents All Time

Patent Widget