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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/28/1982
Application #:
06132054
Filing Dt:
03/20/1980
Inventors:
PETER BAUMGARTNER, URS KARLEN, URS KELLER
Title:
PROCESS FOR THE PRODUCTION OF METHOXYANTHRAQUINONES
Assignment: 1
Reel/Frame:
003984/0394Recorded: 04/01/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/11/1980
Exec Dt:
03/11/1980
Exec Dt:
03/11/1980
Assignee:
KLYBECKSTRASSE 141,
BASLE,, SWITZERLAND 4002
Correspondent:
JOSEPH G. KOLODNY
SPRUNG, FELFE, HORN,
LYNCH & KRAMER
600 THIRD AVE.
NE YORK, NY 10016
Assignment: 2
Reel/Frame:
004252/0573Recorded: 05/01/1984Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/29/1984
Assignee:
NY, NEW YORK
Correspondent:
WENDEROTH, LIND & PONACK
1750 PENNSYLVANIA AVE., N.W.
STE. 1100
WASHINGTON, D.C. 20006

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