Patent Assignment
Reel/Frame 005165/0494
Assignment of Assignors Interest.
Recorded: 1989-07-14
Pages: 4
Assignor
TEROSON GMBH, A CORP. OF THE FED. REP. OF GERMANY
Executed: 1989-07-06
Assignee
GRACE SERVICE CHEMICALS GMBH, A CORP OF THE FED. REP. OF GERMANY
KURPFALZRING 104,, HEIDELBERG 1,, 6900, GERMANY
Covered Properties
(3)
Process for Molding and Vulcanizing Tyres and Other Rubber Articles
Application:
06/541,615 →
Composition Killing or Inhibiting the Growth of Microorganisms and the Use Thereof
Patent:
4,879,306 →
Application:
06/780,784 →
Process for Molding and Vulcanizing Tyres and Other Rubber Articles
Patent:
4,863,650 →
Application:
07/189,902 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 27, 1983
From: KOHLER, WINFRIED R.; WAGNER, HERBERT; FISCHER, WOLFGANG
To: TEROSON GMBH HANS BUNTE STRASSE 4 6900 HEIDELBERG 1 W. GERMANY A GERMAN CORP
Reel/Frame 004204/0451 →
Assignment of Assignors Interest.
Oct 5, 1992
From: GRACE SERVICE CHEICALS GMBH
To: DEXTER AUTOMOTIVE MATERIALS GMBH
Reel/Frame 006276/0945 →
Assignment of Assignor's Interest
Feb 21, 1995
From: DEXTER CORPORATION, THE
To: RHEIN CHEMIE RHEINAU MBH
Reel/Frame 007338/0162 →
Merger
Jun 26, 1996
From: GRACE SERVICE CHEMICALS GMBH
To: GRACE GMBH
Reel/Frame 008006/0705 →
Notice of Grant Security Interest
Jan 2, 2001
From: HERCULES INCORPORATED, A DELAWARE CORPORATION; HERCULES CREDIT, INC., A DELAWARE CORPORATION; HERCULES FLAVOR, IN., A DELAWARE CORPORATION; WSP, INC., A DELAWARE CORPORATION
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 011436/0381 →
Assignment of Assignor's Interest
Jun 14, 2002
From: BETZDEARBORN, INC.
To: HERCULES INCORPORATED
Reel/Frame 012983/0754 →
Notice of Grant of Security Interest
Dec 27, 2002
From: HERCULES INCORPORATED
To: CREDIT SUISSE FIRST BOSTON, AS COLLATERAL AGENT
Reel/Frame 013599/0400 →
Release of Security Interest
Jan 2, 2003
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: HERCULES INCORPORATED; HERCULES CREDIT, INC.; HERCULES FLAVOR, INC.; WSP, INC.
Reel/Frame 013625/0282 →
Patent Termination Cs-013599-0400
Dec 1, 2008
From: CREDIT SUISSE, CAYMAN ISLANDS BRANCH
To: HERCULES INCORPORATED
Reel/Frame 021901/0647 →