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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/30/1994
Application #:
07937109
Filing Dt:
08/31/1992
Inventors:
JURGEN WOLPERS, DIETER ZERPNER, KARL-HEINZ NORDSIEK
Title:
PROCESS FOR THE PREPARATION OF DIENE RUBBER VULCANIZATES
Assignment: 1
Reel/Frame:
006366/0945Recorded: 11/30/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/04/1992
Exec Dt:
11/05/1992
Exec Dt:
11/06/1992
Assignee:
PAUL-BAUMANN-STRASSE 1
D-4370 MARL, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
STEPHEN G. BAXTER, PH. D.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
008274/0947Recorded: 12/18/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/19/1996
Assignee:
KAISER-WILHELM-ALLEE
D-51373 LEVERKUSEN, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HWY., 4TH FLR.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:
018584/0319Recorded: 12/01/2006Pages: 23
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/22/2006
Assignee:
LEVERKUSEN, GERMANY
Correspondent:
WILLIAM E. MCSHANE
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899

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