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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/30/1993
Application #:
07861138
Filing Dt:
03/31/1992
Inventors:
JOHN J. VOORHEES, CHRISTOPHER E.M. GRIFFITHS, CHARLES N. ELLIS
Title:
RETINOIC ACID AS A SKIN TANNING AGENT IN PERSONS OF LIGHT SKIN COLOR
Assignment: 1
Reel/Frame:
006153/0350Recorded: 06/01/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/20/1992
Exec Dt:
05/20/1992
Exec Dt:
05/15/1992
Assignee:
475 E. JEFFERSON STREET
ROOM 2354
ANN ARBOR, MICHIGAN 48109-1248
Correspondent:
OBLON, SPIVAK, MCCLELLAND
MAIER & NEUSTADT
1755 JEFF. DAVIS HWY., 4TH FL
ARLINGTON, VA 22202

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