Patent Assignment
Reel/Frame 005399/0627
Assignment of Assignors Interest.
Recorded: 1990-08-06
Pages: 3
Assignor
DUH, BEN
Executed: 1989-09-11
Assignee
GOODYEAR TIRE & RUBBER COMPANY, THE
A CORP. OF OH, AKRON, OHIO, 44316
Covered Property
(1)
Process for Crystallization of Polyethylene Naphthalate
Patent:
4,963,644 →
Application:
07/408,354 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Jan 21, 1993
From: GOODYEAR TIRE & RUBBER COMPANY, THE
To: SHELL OIL COMPANY
Reel/Frame 006388/0153 →
Assignment of Assignor's Interest
Jan 4, 2002
From: SHELL OIL COMPANY
To: MOSSI & GHISOLFI OVERSEAS, S.A.
Reel/Frame 012428/0883 →
Assignment of Assignor's Interest
Feb 4, 2002
From: MOSSI & GHISOLFI OVERSEAS S.A.
To: M & G USA CORPORATION
Reel/Frame 012590/0276 →