Patent Assignment
Reel/Frame 007732/0634
Assignment of Assignor's Interest
Recorded: 1995-12-07
Pages: 3
Assignor
SUMIKA-HERCULES CO., LTD.
Executed: 1995-11-27
Assignee
HERCULES INCORPORATED
HERCULES PLAZA, 1313 NORTH MARKET STREET, WILMINGTON, DELAWARE
Covered Properties
(2)
Process for Producing Carbon Fibers
Patent:
4,259,307 →
Application:
06/115,275 →
Process for Producing Carbon Fiber Tows
Patent:
4,378,343 →
Application:
06/366,414 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 20, 1990
From: JAPAN EXLAN COMPANY LIMITED
To: SUMIKA-HERCULES CO., LTD., A CORP. OF JAPAN
Reel/Frame 005280/0545 →
Security Interest
Feb 6, 2002
From: HEXCEL CORPORATION; HEXCEL INTERNATIONAL; HEXCEL OMEGA CORPORATION; HEXCEL BETA CORP.
To: CITIBANK, N.A.
Reel/Frame 012559/0343 →
Release of Security Interest
Mar 17, 2005
From: CITIBANK, N.A.
To: HEXCEL CORPORATION, A CORP. OF DELAWARE; HEXCEL INTERNATIONAL, A CORP. OF CALIFORNIA; HEXCEL OMEGA CORPORATION, A CORP. OF CALIFORNIA; HEXCEL BETA CORPORATION, A CORP. OF DELAWARE
Reel/Frame 015908/0710 →