David Pearson — 12 Patents at Amgen

David Pearson has been granted 12 US patents while listed as an inventor at Amgen. The first was granted in 2009 and the most recent in April 2025. David Pearson ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list David Pearson in North Hinksey, MA, GB.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12264131	Pharmaceutically acceptable salts and compositions thereof	Jason Gray, Susana DEL RIO GANCEDO, Dita Davis, Daniel RIXSON	2025-04-01
12043626	Solid forms, pharmaceutical compositions and preparation of heteroaromatic macrocyclic ether compounds	Sibao Chen, Christopher G. F. COOPER, Baudouin Gérard, Joshua Courtney Horan, Jason Kropp +1 more	2024-07-23	$61,335,000
11926592	Salts and crystal forms of omecamtiv mecarbil	Henry Morrison, Sheng Cui, Kyle Quasdorf, Evelyn Yanez, Bin Peter Quan +5 more	2024-03-12	$372,313,000
11820834	Polymorphic forms of Cyclo (-His-Pro) and methods of use to treat kidney disease	Kay Olmstead, Elaine McPherson	2023-11-21
11773063	Pharmaceutically acceptable salts and compositions thereof	Jason Gray, Susana DEL RIO GANCEDO, Dita Davis, Daniel RIXSON	2023-10-03
11465969	Salts and crystal forms of omecamtiv mecarbil	Henry Morrison, Sheng Cui, Kyle Quasdorf, Evelyn Yanez, Bin Peter Quan +9 more	2022-10-11	$63,047,000
11377416	Crystalline forms of hydroxynorketamine	Lorraine SHARP, Alan Armstrong, Richard Myerson, Jonathan Hull, Paul Blaney +3 more	2022-07-05
11040967	TYK2 inhibitors, uses, and methods for production thereof	Jeremy Robert Greenwood, Craig E. Masse, Jon P. Lawson, Jean-Baptiste Arlin, Jonathan James Loughrey	2021-06-22
10683300	Polymorphic forms of Cyclo (-His-Pro)	Kay Olmstead, Elaine McPherson	2020-06-16
10336752	TYK2 inhibitors, uses, and methods for production thereof	Jeremy Robert Greenwood, Jon P. Lawson, Craig E. Masse, Jean-Baptiste Arlin, Jonathan James Loughrey	2019-07-02
8536196	Substituted 1,3-dioxanes useful as PPAR modulators	Alexandra Santana Sorensen, Jean-Philippe Meyer, Peteris Alberts, Prathama Satyendra Mainkar, Melya Hughes Crameri +2 more	2013-09-17
7516937	Deformable molds and methods for their use in the manufacture of ophthalmic lenses	Gregory J. Hofmann, Thomas R. Rooney, Zaffir A. Chaudhry, Jacqueline Roche, Jeffrey H. Roffman +2 more	2009-04-14	$142,570,000

David Pearson — 12 Patents

Issued Patents All Time

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