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Patent Assignment Details
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Reel/Frame:008902/0361   Pages: 3
Recorded: 12/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/21/1999
Application #:
08989563
Filing Dt:
12/12/1997
Title:
PROCESS FOR MAKING 2-(METHYLTHIO)-5(TRIFLUOROMETHYL)- 1,3,4-THIADIAZOLE USING METHYLDITHIOCARBAZINATE WITH TRIFLUOROACETIC ACID WITH SELECTIVE REMOVAL OF 2,5-BIS(METHYLTHIO)- 1,3,4-THIADIAZOLE
Assignors
1
Exec Dt:
12/04/1997
2
Exec Dt:
11/17/1997
3
Exec Dt:
12/04/1997
Assignees
1
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PENNSYLVANIA 15205
2
PATENT DEPARTMENT
PATENTE UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Correspondence name and address
BAYER CORPORATION
DONNA J. VEATCH
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741

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