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USPTO Patent Rankings Data through Dec 31, 2025
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David Fenwick — 2 Patents

Pfizer: 1 patents #3,022 of 5,153Top 60%
South Benfleet, GB: #3 of 10 inventorsTop 30%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
David Fenwick has been granted 2 US patents while listed as an inventor at Pfizer. The first was granted in 2000 and the most recent in September 2003. David Fenwick ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David Fenwick in South Benfleet, GB.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6624162 Imidazopyridine compounds as 5-HT4 receptor modulators Chikara Uchida, Hirohide Noguchi, Alan Stobie, Geoffrey E. Gymer 2003-09-23 $636,328,000
6037498 Chiral syntheses Stephen Davies, Mario Eugenio Cosimino Polywka, Frank Reed 2000-03-14