Patent Assignment
Reel/Frame 008222/0689
Declaration of Release
Recorded: 1996-09-23
Pages: 2
Assignor
Assignee
TANTALUM PRODUCTION INC.
1013 CENTRE ROAD, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Platelet-Containing Tantalum Powders
Patent:
4,740,238 →
Application:
07/030,334 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Effective May 13, 1985 (Delaware)
Jul 5, 1988
From: FANSTEEL INC., A CORP. OF NY; FANSTEEL DELAWARE INCORPORATED, A CORP. OF DE
To: FANSTEEL INC., A CORP. OF DELAWARE
Reel/Frame 005172/0598 →
Assignment of Assignors Interest.
Aug 10, 1990
From: FANSTEEL INC.
To: TANTALUM PRODUCTION INC., A DE CORP.
Reel/Frame 005403/0576 →
Assignment of Assignors Interest.
Sep 9, 1991
From: FANSTEEL INC., A DE CORP.
To: TANTALUM PRODUCTION INC., A DE CORP.
Reel/Frame 005841/0132 →
Security Interest
Sep 9, 1991
From: TANTALUM PRODUCTION INC., A DE CORP.
To: SIAM COMMERCIAL BANK, LTD., THE
Reel/Frame 005841/0138 →
Assignment of Assignor's Interest
Sep 30, 1996
From: TANTALUM PRODUCTION, INC.
To: H.C. STARCK (THAILAND) CO. LTD.
Reel/Frame 008162/0065 →
Assignment of Assignor's Interest
Oct 16, 1996
From: TANTALUM PRODUCTION, INC.
To: H.C. STARCK (THAILAND) CO. LTD.
Reel/Frame 008194/0824 →