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Inventor

Serge Leger

Inventor
Dollard-des-Ormeaux, CA

Overview

39→
Patents
1989–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 39 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Dprimary
C07DHeterocyclic compounds43%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations24%
C07CAcyclic or carbocyclic compounds18%
A61KPreparations for medical, dental or toiletry purposes14%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium1%
PatentTitleYear
11,040,957Heteroaromatic compounds useful for the treatment of proliferative diseases202110,865,206Inhibitors of cyclin-dependent kinase 7 (CDK7)202010,519,135Inhibitors of cyclin-dependent kinase 7 (CDK7)201910,308,648Inhibitors of cyclin-dependent kinase 7 (CDK7)201910,106,526Inhibitors of cyclin-dependent kinase 7 (CDK7)201810,059,690Inhibitors of cyclin-dependent kinase 7 (CDK7)20188,772,336'Cathepsin cysteine protease inhibitors'20148,318,748'Cathepsin cysteine protease inhibitors'20127,973,037'Cathepsin cysteine protease inhibitors'20117,582,633'Azacycloalkane derivatives as inhibitors of stearoyl-coenzyme a delta-9 desaturase'20097,375,134'Cathepsin cysteine protease inhibitors'20086,486,194'Use of inhibitors of cyclooxygenase in the treatment of neurodegenerative diseases'20026,329,421'Diaryl bicyclic heterocycles as inhibitors of cyclooxygenase-2'20016,222,048'Diaryl-2-(5H)-furanones as Cox-2 inhibitors'20016,133,292'Diaryl-5-alkyl-5-methyl-2-(5H)-furanones as selective cyclooxygenase-2-inhibitors'20006,071,954'(methylsulfonyl)phenyl-2-(5H)-furanones with oxygen link as COX-2 inhibitors'20006,057,319'3,4-Diaryl-2-hydroxy-2,5-dihydrofurans as prodrugs to cox-2 inhibitors'20005,994,379'Bisaryl COX-2 inhibiting compounds, compositions and methods of use'19995,925,631'Alkylated styrenes as prodrugs to COX-2 inhibitors'19995,856,322'Unsaturated hydroxyalkylquinoline acids as leukotriene antagonists'19995,840,746'Use of inhibitors of cyclooxygenase in the treatment of neurodegenerative diseases'19985,789,413'Alkylated styrenes as prodrugs to COX-2 inhibitors'19985,767,291'Phenyl heterocycles as cox-2 inhibitors'19985,710,140'Phenyl heterocycles as COX-2 inhibitors'19985,698,584'3,4-diaryl-2-hydroxy-2,5-dihydrofurans as prodrugs to COX-2 inhibitors'19975,691,374'Diaryl-5-oxygenated-2-(5H) -furanones as COX-2 inhibitors'19975,565,473'Unsaturated hydroxyalkylquinoline acids as leukotriene antagonists'19965,550,142'Phenyl heterocycles as cox-2 inhibitors'19965,536,752'Phenyl heterocycles as COX-2 inhibitors'19965,521,213'Diaryl bicyclic heterocycles as inhibitors of cyclooxygenase-2'19965,474,995'Phenyl heterocycles as cox-2 inhibitors'19955,428,033'Saturated hydroxyalkylquinoline acids as leukotriene antagonists'19955,428,171'2-substituted quinoline dioic acids'19955,380,850'(Quinolin-2-ylmethoxy)indoles as inhibitors of the biosynthesis of leukotrienes'19955,374,635'Furo[3,2-b]pyridines and thieno[3,2-b]pyridines as inhibitors of leukotriene biosynthesis'19945,272,145'(Quinolin-2-ylmethoxy)indoles as inhibitors of the biosynthesis of leukotrienes'19935,204,344'(Quinolin-2-ylmethoxy)indoles as inhibitors of the biosynthesis of leukotrienes'19934,962,203'2-substituted quinolines useful as leukotriene antagonists'19904,851,409'2-substituted quinoline dioic acids and pharmaceutical compositions'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2014Patents assigned to MERCK FROSST CANADA INC (27)· patent assignee history
1989–2002Based in Dollard-des-Ormeaux, CA· patent location history
1996Based in D-des-Ormeaux, CA· patent location history
1998–2000Based in Quebec, CA· patent location history
2001Based in Kirkland, CA· patent location history
2008–2014Patents assigned to AXYS PHARM INC (4)· patent assignee history
2008–2021Based in Notre-Dame-de-l'Ile-Perrot, CA· patent location history
2011–2012Patents assigned to MERCK CANADA INC (2)· patent assignee history
2012Patents assigned to BASKARAN CHITRA (1)· patent assignee history
2018–2021Patents assigned to SYROS PHARMACEUTICALS INC (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MERCK FROSST CANADA INC271989–2014
SYROS PHARMACEUTICALS INC62018–2021
AXYS PHARM INC42008–2014
MERCK CANADA INC22011–2012
BASKARAN CHITRA12012
Locations
LocationPatentsSpan
Dollard-des-Ormeaux, CA231989–2002
Notre-Dame-de-l'Ile-Perrot, CA112008–2021
Kirkland, CA22001
Quebec, CA21998–2000
D-des-Ormeaux, CA11996