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USPTO Patent Rankings Data through Dec 31, 2025
MA

Michael S. Allen — 16 Patents

Abbott: 15 patents #401 of 5,509Top 8%
Spooner, WI: #2 of 42 inventorsTop 5%
Wisconsin: #2,711 of 40,088 inventorsTop 7%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Michael S. Allen has been granted 16 US patents while listed as an inventor at Abbott. The first was granted in 1996 and the most recent in July 2006. Michael S. Allen ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Michael S. Allen in Spooner, WI, US.

Patents per Year

Patents granted per year, 1996 to 2006Bar chart with a peak of 8 patents in 1996.peak 81996: 8 patents19961997: 2 patents19971998: 2 patents19981999: 1 patents19992002: 1 patents20022003: 1 patents20032006: 1 patents2006

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7074932 Preparation of quinoline-substituted carbonate and carbamate derivatives Ramiya H. Premchandran, Sou-Jen Chang, Stephen Condon, John DeMattei, Steven A. King +9 more 2006-07-11
6579986 Preparation of quinoline-substituted carbonate and carbamate derivatives Ramiya H. Premchandran, Sou-Jen Chang, Stephen Condon, John DeMattei, Steven A. King +9 more 2003-06-17 $80,102,000
6417366 Preparation of quinoline-substituted carbonate and carbamate derivatives Ramiya H. Premchandran, Sou-Jen Chang, Stephen Condon, John DeMattei, Steven A. King +9 more 2002-07-09 $186,000,000
5959118 Process for the preparation of 5-hydroxymethylthiazoles 1999-09-28 $38,215,000
5786500 Process for the preparation of a substituted 2.5-diamino-3-hydroxyhexane Jien-Heh J. Tien 1998-07-28 $73,875,000
5712400 Process for preparation of 5-hydroxymethylthiazole M. Robert Leanna, Howard E. Morton 1998-01-27 $50,753,000
5654466 Process for the preparation of a disubstituted 2,5-diamino-3-hydroxyhexane Timothy Lee Stuk, Anthony R. Haight, Howard E. Morton, Daniel S. Reno, Hing L. Sham +2 more 1997-08-05 $56,454,000
5625092 Process for the preparation of a substituted 2.5-diamino-3-hydroxyhexane Timothy Lee Stuk, Anthony R. Haight, Francis A. J. Kerdesky, Denton C. Langridge, M. Robert Leanna +11 more 1997-04-29 $52,104,000
5565604 Process for the preparation of a substituted 2,5-diamino-3-hydroxyhexane Timothy Lee Stuk, Anthony R. Haight, Linda M. Lijewski, Howard E. Morton, Daniel S. Reno +2 more 1996-10-15 $41,954,000
5565418 Retroviral protease inhibiting compounds Dale J. Kempf, Daniel W. Norbeck, Hing L. Sham, Chen Zhao, Thomas J. Sowin +3 more 1996-10-15 $41,954,000
5543549 Process for the preparation of a substituted 2,5-Diamino-3-Hydroxyhexane Timothy Lee Stuk, Anthony R. Haight, Howard E. Morton, Daniel S. Reno, Hing L. Sham +2 more 1996-08-06 $28,803,000
5543551 Process for the preparation of a substituted 2.5-diamino-3-hydroxyhexane Timothy Lee Stuk, Anthony R. Haight, Francis A. J. Kerdesky, Denton C. Langridge, M. Robert Leanna +11 more 1996-08-06 $28,803,000
5543552 Process for the prepartation of a substituted 2,5-diamino-3-hydroxyhexane Timothy Lee Stuk, Anthony R. Haight, M. Robert Leanna, Linda M. Lijewski, Laura Melcher +4 more 1996-08-06 $28,803,000
5541328 Process for the preparation of a substituted 2,5-diamino-3-hydroxyhexane Timothy Lee Stuk, Anthony R. Haight, Francis A. J. Kerdesky, Denton C. Langridge, M. Robert Leanna +11 more 1996-07-30 $13,351,000
5508409 Process for the preparation of a substituted 2.5-diamino-3-hydroxyhexane Timothy Lee Stuk, Anthony R. Haight, Daniel S. Reno, Hing L. Sham, Thomas J. Sowin 1996-04-16 $23,095,000
5491253 Process for the preparation of a substituted 2,5-diamino-3-hydroxyhexane Timothy Lee Stuk, Anthony R. Haight, Francis A. J. Kerdesky, Denton C. Langridge, M. Robert Leanna +11 more 1996-02-13 $63,838,000