Patent Assignment
Reel/Frame 013314/0138
Assignment of Assignor's Interest
Recorded: 2002-09-03
Pages: 4
Assignors
JAYARAMAN, SAIKUMAR
Executed: 2002-05-06
VICARI, RICHARD
Executed: 2002-04-27
RHODES, LARRY F.
Executed: 2002-05-14
Assignee
SUMITOMO BAKELITE COMPANY LIMITED
TENNOZ PARKSIDE BLDG. 5-8, HIGASHI-SHINAGAWA 2-CHOME SHINAGAWAKU, TOKYO 140-0002, JAPAN
Covered Property
(1)
Norbornene Sulfonamide Polymers
Patent:
6,420,503 →
Application:
09/497,846 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 3, 2002
From: VARANASAI, PUSHKARA RAO; WALLOW, THOMAS I.; SOORIYAKUMARAN, RATNAM; ALLEN, ROBERT DAVID
To: INTERNATIONAL BUSINESS MACHINES CORP.
Reel/Frame 013251/0705 →
Assignment of Assignor's Interest
Sep 13, 2002
From: JAYARAMAN, SAIKUMAR; VICARI, RICHARD; RHODES, LARRY F.
To: SUMITOMO BAKELITE COMPANY LIMITED
Reel/Frame 013571/0039 →
Assignment of Assignor's Interest
Oct 27, 2003
From: GOODRICH CORPORATION
To: SUMITOMO BAKELITE CO., LTD.
Reel/Frame 014078/0026 →
Assignment of Assignor's Interest
Sep 20, 2013
From: SUMITOMO BAKELITE CO., LTD.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 031249/0964 →