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USPTO Patent Rankings Data through Dec 31, 2025
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Roy A. Black — 15 Patents

IMImmunex: 11 patents #26 of 178Top 15%
VIVertex Pharmaceuticals Incorporated: 2 patents #526 of 896Top 60%
SASanofi: 1 patents #1,013 of 1,881Top 55%
SWSterling Winthrop: 1 patents #124 of 215Top 60%
Pfizer: 1 patents #3,022 of 5,153Top 60%
Seattle, WA: #1,903 of 21,776 inventorsTop 9%
Washington: #6,706 of 76,902 inventorsTop 9%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Roy A. Black has been granted 15 US patents while listed as an inventor at Immunex. The first was granted in 1995 and the most recent in April 2010. Roy A. Black ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Roy A. Black in Seattle, WA, US.

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7695948 Antibodies that bind TNF-α converting enzyme Charles Rauch, Carl J. March, Douglas P. Cerretti 2010-04-13
7199224 Antibodies that bind TNF-α converting enzyme Charles Rauch, Carl J. March, Douglas P. Cerretti 2007-04-03
7074408 Use of integrin antagonists to inhibit angiogenesis William C. Fanslow, III, Douglas P. Cerretti, Kurt Poindexter 2006-07-11
6995141 Interleukin 1β protease and interleukin 1β protease inhibitors Paul R. Sleath, Shirley R. Kronheim 2006-02-07 $15,394,000
6842704 Crystalline TNF-α-converting enzyme and uses thereof Raymond J. Paxton, Wolfram Bode, Klaus Maskos, Carlos Fernandez-Catalan, James M. Chen +1 more 2005-01-11 $133,839,000
6555354 TNF-&agr; converting enzyme Charles Rauch, Carl J. March, Douglas P. Cerretti 2003-04-29
6406901 TNF-a converting enzyme Charles Rauch, Carl J. March, Douglas P. Cerretti 2002-06-18 $72,411,000
6406877 TNF-&agr; converting enzyme Charles Rauch, Carl J. March, Douglas P. Cerretti 2002-06-18 $72,411,000
6136787 Interleukin 1.beta. protease and interleukin 1.beta. protease inhibitors Paul R. Sleath, Shirley R. Kronheim 2000-10-24 $115,545,000
6013466 TNF-.alpha. converting enzyme Charles Rauch, Carl J. March, Douglas P. Cerretti 2000-01-11 $193,772,000
5830742 TNF-.alpha. converting enzyme Charles Rauch, Carl J. March, Douglas P. Cerretti 1998-11-03 $16,182,000
5756465 Interleukin 1.beta. protease and interleukin 1.beta. protease inhibitors Paul R. Sleath, Shirley R. Kronheim 1998-05-26
5629285 Inhibitors of TNF-.alpha. secretion Jeffrey N. Fitzner, Paul R. Sleath 1997-05-13 $13,184,000
5594106 Inhibitors of TNF-.alpha. secretion Jeffrey N. Fitzner, Paul R. Sleath 1997-01-14 $6,526,000
5416013 Interleukin 1.beta. protease and interleukin 1.beta. protease inhibitors Paul R. Sleath, Shirley R. Kronheim 1995-05-16 $16,419,000