P

Inventor

KOPPEL GARY A

US50 patents
⚠️ This page may combine multiple inventors who share the name “KOPPEL GARY A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LILLY CO ELI

37 patents
US5747524AMay 5, 1998

Cannabinoid receptor antagonists

LILLY CO ELI116 citations99
US5596106AJan 21, 1997

Cannabinoid receptor antagonists

LILLY CO ELI115 citations99
US4144232AMar 13, 1979

Substituted azetidin-2-one antibiotics

LILLY CO ELI62 citations96
US6204260B1Mar 20, 2001

Non-peptidyl vasopressin V1a antagonists

LILLY CO ELI62 citations94
US5665358ASep 9, 1997

Antibody drug-conjugates

LILLY CO ELI65 citations94
US5556623ASep 17, 1996

Antibody-drug conjugates

LILLY CO ELI43 citations94
US5272253ADec 21, 1993

Cluster conjugates of drugs with antibodies

LILLY CO ELI25 citations92
US5643573AJul 1, 1997

Antibody-drug conjugates

LILLY CO ELI31 citations91
US5759865AJun 2, 1998

Combinatorial process for synthesizing azetidinone analogs

LILLY CO ELI40 citations90
US4994558AFeb 19, 1991

Immunoglobulin conjugates

LILLY CO ELI24 citations89
US4552888ANov 12, 1985

Ascorbic acid ethers in angiogene

LILLY CO ELI54 citations87
US6610680B1Aug 26, 2003

Non-peptidyl vasopressin V1A antagonists

LILLY CO ELI14 citations83
US3992377ANov 16, 1976

3-Thio-substituted cephalosporin antibiotics

LILLY CO ELI26 citations81
US4355172AOct 19, 1982

Process for 4-(D-3-amino-3-carboxypropoxy)-phenylglyoxylic acid oxime derivatives

LILLY CO ELI9 citations74
US4044000AAug 23, 1977

Substituted β-lactam antibiotics

LILLY CO ELI10 citations74
US4042585AAug 16, 1977

Process for preparation of 3-halomethylcephems

LILLY CO ELI13 citations74
US4008230AFeb 15, 1977

Process for preparing 3-hydroxy cephalosporins

LILLY CO ELI8 citations74
US3994885ANov 30, 1976

Process for etherifying β-lactam antibiotics

LILLY CO ELI12 citations74
US3962232AJun 8, 1976

7-methoxycephalosporins

LILLY CO ELI8 citations74
US3953438AApr 27, 1976

Preparation of cephalosporin ethers

LILLY CO ELI11 citations74
US4814438AMar 21, 1989

Immunoglobulin conjugates of 2',2'-difluronucleosides

LILLY CO ELI15 citations70
US4203896AMay 20, 1980

Acetoxy azetidin-2-one antibiotics via thiazolidine ring cleavage

LILLY CO ELI2 citations63
US4158004AJun 12, 1979

Process for antibiotic FR 1923 and related compounds

LILLY CO ELI4 citations63
US4048163ASep 13, 1977

Process for preparation of 7-alkoxy-3-chloromethylcephems

LILLY CO ELI2 citations63
US4045435AAug 30, 1977

Preparation of cephalosporin ethers

LILLY CO ELI2 citations63
US4038275AJul 26, 1977

Process for preparation of 3-hydroxymethylcephems

LILLY CO ELI2 citations62
US4537727AAug 27, 1985

Process for recovering 2-acetylthiomethyl-5-aminopentanoic acid

LILLY CO ELI2 citations60
US4029651AJun 14, 1977

Process for preparing 3-acyloxymethyl-2-cephem compounds

LILLY CO ELI0 citations52
US6521611B2Feb 18, 2003

Non-peptidyl vasopressin V1a antagonists

LILLY CO ELI0 citations51
US4243587AJan 6, 1981

Process for 3β-aminoazetidin-2-ones

LILLY CO ELI0 citations51
US4226767AOct 7, 1980

Intermediates for 3-aminoazetidin-2-ones

LILLY CO ELI0 citations51
US4180507ADec 25, 1979

4-Oxa 2,6 diazabicycloheptane derivatives

LILLY CO ELI0 citations51
US4127568ANov 28, 1978

Process for 3β-aminoazetidin-2-ones

LILLY CO ELI1 citations51
US4552895ANov 12, 1985

Furo[3,2-b]furan-2-(3H)-ones

LILLY CO ELI1 citations50
US4501703AFeb 26, 1985

Process for preparing 2-acetylthiomethyl-5-guanidinopentanoic acid

LILLY CO ELI0 citations50
US4048160ASep 13, 1977

Process for preparation of 7-alkoxy-3-bromomethylcephems

LILLY CO ELI0 citations42
US4012410AMar 15, 1977

2-(4-Methoxyoxazolidinone-4-yl)thiazolidine t-butyl esters

LILLY CO ELI0 citations39

REVAAX PHARMACEUTICALS LLC

8 patents

AZEVAN PHARMACEUTICALS INC

3 patents

KOPPEL GARY A

2 patents