Keith S. Learn — 14 Patents at Cephalon

Keith S. Learn has been granted 14 US patents while listed as an inventor at Cephalon. The first was granted in 1990 and the most recent in March 2021. Keith S. Learn ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Keith S. Learn in Perkiomenville, PA, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10954251	Thienopyrimidine inhibitors of atypical protein kinase C	Bruce D. Dorsey, Emma L. Morris, Gregory R. Ott, Jonathan R. Roffey, Christelle N. Soudy +1 more	2021-03-23
10183950	Thienopyrimidine inhibitors of atypical protein kinase C	Bruce D. Dorsey, Emma L. Morris, Gregory R. Ott, Jonathan R. Roffey, Christelle N. Soudy +1 more	2019-01-22
9604994	Thienopyrimidine inhibitors of atypical protein kinase C	Bruce D. Dorsey, Emma L. Morris, Gregory R. Ott, Jonathan R. Roffey, Christelle N. Soudy +1 more	2017-03-28
9238656	Imidazo[4,5-b]pyridine derivatives as ALK and JAK modulators for the treatment of proliferative disorders	Henry J. Breslin, Matthew A. Curry, Diane E. Gingrich, Gregory R. Ott, Jason C. Wagner	2016-01-19
8552186	Fused bicyclic derivatives of 2,4-diaminopyrimidine as ALK and c-MET inhibitors	Gulzar Ahmed, Henry J. Breslin, Jason P. Burke, Matthew A. Curry, James L. Diebold +16 more	2013-10-08
8354414	Substituted bicyclic pyrimidines	Edward R. Bacon, Thomas R. Bailey, Nadine C. Becknell, Diane E. Gingrich, Greg A. Hostetler +2 more	2013-01-15
8148391	Fused bicyclic derivatives of 2,4-diaminopyrimidine as ALK and c-Met inhibitors	Gulzar Ahmed, Henry J. Breslin, Jason P. Burke, Matthew A. Curry, James L. Diebold +16 more	2012-04-03
7851468	Substituted pyrazolo[3,4-d]pyrimidines	Edward R. Bacon, Thomas R. Bailey, Nadine C. Becknell, Diane E. Gingrich, Greg A. Hostetler +2 more	2010-12-14	$22,653,000
5596020	Amino bi- and tri-carbocyclic alkane bis-aryl squalene synthase inhibitors	Robert L. Morris, Kent W. Neuenschwander, Anthony C. Scotese	1997-01-21	$52,686,000
5451596	Cycloalkyl amine bis-aryl squalene synthase inhibitors	John W. Ullrich, Terence John Kiesow, Kent W. Neuenschwander, William P. Dankulich, Anthony C. Scotese	1995-09-19	$17,117,000
5395846	Amino Bi- and tri-carbocyclic aklane bis-aryl squalene synthase inhibitors	Robert L. Morris, Kent W. Neuenschwander, Anthony C. Scotese	1995-03-07	$37,671,000
5082849	Quinolinyl-benzopyran derivatives as antagonists of leukotriene D4	Fu-Chich Huang, Henry F. Campbell	1992-01-21
5041453	Quinolinyl-benzoheterobicyclic derivatives as antagonists of leukotriene D4	Fu-Chih Huang, Ashvin V. Gavai	1991-08-20	$8,632,000
4977162	Quinolinyl-chromone derivatives and use for treatment of hypersensitive ailments	Fu-Chih Huang, Henry F. Campbell, Robert A. Galemmo, Jr.	1990-12-11	$5,314,000

Keith S. Learn — 14 Patents

Issued Patents All Time

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