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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/09/1982
Application #:
06312455
Filing Dt:
10/19/1981
Inventor:
COLIN SWITHENBANK
Title:
HERBICIDAL 4-PERFLUOROACETYL-, 4-PERFLUOROMETHYLTHIO-, 4-PERFLUOROMETHYLSULFINYL-, AND 4-PERFLUOROMETHYLSULFONYL-4'- NITRODIPHENYL ETHERS
Assignment: 1
Reel/Frame:
004029/0738Recorded: 08/27/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/15/1981
Assignee:
INDEPENDENCE MALL WEST
PHILADELPHIA, PENNSYLVANIA 19105
Correspondent:
TERENCE P. STROBAUGH
ROHM & HAAS CO.
INDEPENDENCE MALL WEST
PHILADELPHIA, PA 19105
Assignment: 2
Reel/Frame:
014066/0253Recorded: 04/28/2003Pages: 44
Conveyance:
TRANSFER ASSIGNMENT
Assignor:
Exec Dt:
11/09/2000
Assignee:
3411 SILVERSIDE ROAD
SUITE 104 RODNEY BUILDING
WILMINGTON, DELAWARE 19810
Correspondent:
KENNETH L. LOERTSCHER
CRAIG E. MIXAN
9330 ZIONSVILLE ROAD
LAW DEPT., PATENT AND TECHNOLOGY
INDIANAPOLIS, IN 46268

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