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Patent Assignment Details
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Reel/Frame:010805/0493   Pages: 2
Recorded: 04/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/07/2001
Application #:
09529917
Filing Dt:
04/19/2000
Title:
S-(4-BIPHENYL)-THIOSULPHURIC ACIDS AND THEIR SALTS, METHOD FOR PRODUCING THE SAME AND METHOD FOR PRODUCING 4-MERCAPTOBIPHENYLS
Assignors
1
Exec Dt:
02/24/2000
2
Exec Dt:
02/24/2000
3
Exec Dt:
02/24/2000
Assignee
1
PATENT UND LIZENZEN
KONZERNBEREICH RP
D-51368 LEVERKUSEN, GERMANY
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
100 BAYER RD.
PATENT DEPARTMENT
PITTSBURGH, PA 15205

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