Inventor
GRIFFITH DAVID A
US33 patents
⚠️ This page may combine multiple inventors who share the name “GRIFFITH DAVID A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PFIZER
28 patentsUS10208019B2Feb 19, 2019
GLP-1 receptor agonists and uses thereof
PFIZER50 citations97
US6399631B1Jun 4, 2002
Carbazole neuropeptide Y5 antagonists
PFIZER67 citations96
US11512070B2Nov 29, 2022
GLP-1 receptor agonists and uses thereof
PFIZER11 citations93
US10851081B2Dec 1, 2020
GLP-1 receptor agonists and uses thereof
PFIZER12 citations93
US10669259B2Jun 2, 2020
GLP-1 receptor agonists and uses thereof
PFIZER13 citations93
US6686471B2Feb 3, 2004
Process and intermediates for growth hormone secretagogues
PFIZER15 citations92
US10934279B2Mar 2, 2021
GLP-1 receptor agonists and uses thereof
PFIZER9 citations85
US7129239B2Oct 31, 2006
Purine compounds and uses thereof
PFIZER12 citations84
US10683281B2Jun 16, 2020
GLP-1 receptor agonists and uses thereof
PFIZER8 citations83
US10676465B2Jun 9, 2020
GLP-1 receptor agonists and uses thereof
PFIZER8 citations83
US6194578B1Feb 27, 2001
Dipeptide derivatives
PFIZER19 citations83
US7829572B2Nov 9, 2010
Pyrido[4,3-d]pyrimidin-4(3H)-one derivatives as calcium receptor antagonists
PFIZER8 citations81
US12378230B2Aug 5, 2025
GLP-1 receptor agonists and uses thereof
PFIZER1 citations74
US6297380B1Oct 2, 2001
Process and intermediates for growth hormone secretagogues
PFIZER9 citations73
US11858916B2Jan 2, 2024
GLP-1 receptor agonists and uses thereof
PFIZER2 citations71
US7354929B2Apr 8, 2008
Cannabinoid receptor ligands and uses thereof
PFIZER2 citations63
US7151097B2Dec 19, 2006
Bicyclic pyrazolyl and imidazolyl compounds and uses thereof
PFIZER5 citations63
US7141669B2Nov 28, 2006
Cannabiniod receptor ligands and uses thereof
PFIZER2 citations63
US12319669B2Jun 3, 2025
GLP-1 receptor agonists and uses thereof
PFIZER0 citations62
US11802121B2Oct 31, 2023
GLP-1 receptor agonists and uses thereof
PFIZER0 citations62
US7074929B2Jul 11, 2006
Certain alkylene diamine-substituted heterocycles
PFIZER3 citations62
US6465651B2Oct 15, 2002
Process and intermediates for growth hormone secretagogues
PFIZER1 citations62
US12331041B2Jun 17, 2025
GLP-1 receptor agonists and uses thereof
PFIZER0 citations61
US9181252B2Nov 10, 2015
N1/N2-lactam acetyl-CoA carboxylase inhibitors
PFIZER0 citations52
US8993586B2Mar 31, 2015
N1/N2-lactam acetyl-CoA carboxylase inhibitors
PFIZER0 citations52
US7329658B2Feb 12, 2008
Cannabinoid receptor ligands and uses thereof
PFIZER2 citations52
US7176210B2Feb 13, 2007
Cannabinoid receptor ligands and uses thereof
PFIZER1 citations52
US6603002B2Aug 5, 2003
Process and intermediates for growth hormone secretagogues
PFIZER0 citations51