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Jack Lief
Director/Board Member at
CeleCor Therapeutics, Inc.
Profile
Jack Lief was the founder of Arena Pharmaceuticals, Inc. (founded in 1997) and held the title of Chairman, President, CEO & CFO in 2015.
Mr. Lief is currently a Director at CeleCor Therapeutics, Inc. Former positions include Chairman at Mast Therapeutics, Inc. (2006-2015), Director-Business Development & Strategic Planning at Alpha Therapeutic Corp.
(1983-1989), Director at Accumetrics, Inc., Director at TaiGen Biotechnology Co., Ltd., Director at ReqMed Co., Ltd., Head-International Marketing Research at Abbott Laboratories (1972-1983), Secretary & Senior VP-Corporate Development at Cephalon, Inc. (2004), and Member-Executive Board at Biocom, Inc. (2005-2012).
Education includes an undergraduate degree from Rutgers State University of New Jersey and a graduate degree from Lehigh University.
Jack Lief active positions
| Companies | Position | Start |
|---|---|---|
CeleCor Therapeutics, Inc.
 CeleCor Therapeutics, Inc. Miscellaneous Commercial ServicesCommercial Services Engages in research and development of biotechnology and novel small molecule inhibitors | Director/Board Member | - |
Former positions of Jack Lief
| Companies | Position | End |
|---|---|---|
| ARENA PHARMACEUTICALS | Chief Executive Officer | 2015-10-04 |
Mast Therapeutics, Inc.
 Mast Therapeutics, Inc. Pharmaceuticals: MajorHealth Technology Develops novel therapies for serious or life-threatening diseases with significant unmet needs | Chairman | 2015-08-06 |
Cephalon, Inc.
 Cephalon, Inc. Pharmaceuticals: MajorHealth Technology Manufactures and distributes pharmaceutical products | Corporate Secretary | 2003-12-31 |
Alpha Therapeutic Corp.
 Alpha Therapeutic Corp. BiotechnologyHealth Technology Develops of plasma derived products | Corporate Officer/Principal | 1988-12-31 |
| ABBOTT LABORATORIES | Corporate Officer/Principal | 1982-12-31 |
Training of Jack Lief
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
66
1st degree connections
12
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 12 |
|---|---|
Abbott Laboratories
 Abbott Laboratories Medical SpecialtiesHealth Technology Develops and manufactures medical devices, diagnostic systems, pharmaceuticals & nutritional products | Health Technology |
Cephalon, Inc.
Cephalon, Inc. Pharmaceuticals: MajorHealth Technology Manufactures and distributes pharmaceutical products | Health Technology |
Arena Pharmaceuticals, Inc.
 Arena Pharmaceuticals, Inc. Pharmaceuticals: MajorHealth Technology Develops and distributes pharmaceutical products | Health Technology |
Mast Therapeutics, Inc.
Mast Therapeutics, Inc. Pharmaceuticals: MajorHealth Technology Develops novel therapies for serious or life-threatening diseases with significant unmet needs | Health Technology |
Alpha Therapeutic Corp.
Alpha Therapeutic Corp. BiotechnologyHealth Technology Develops of plasma derived products | Health Technology |
Accumetrics, Inc.
 Accumetrics, Inc. Medical SpecialtiesHealth Technology Develops, manufactures and markets diagnostic testing and measurement instruments | Health Technology |
Rutgers State University of New Jersey
 Rutgers State University of New Jersey Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Lehigh University
 Lehigh University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
BIOCOM
 BIOCOM Miscellaneous Commercial ServicesCommercial Services Provides scientific and technological services | Commercial Services |
TaiGen Biotechnology Co., Ltd.
 TaiGen Biotechnology Co., Ltd. Pharmaceuticals: MajorHealth Technology Engages in the discovery, development and commercialization of drugs | Health Technology |
ReqMed Co., Ltd.
 ReqMed Co., Ltd. Pharmaceuticals: MajorHealth Technology Provides drug development and consulting services | Health Technology |
CeleCor Therapeutics, Inc.
CeleCor Therapeutics, Inc. Miscellaneous Commercial ServicesCommercial Services Engages in research and development of biotechnology and novel small molecule inhibitors | Commercial Services |
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