Patent Assignment
Reel/Frame 003883/0450
Assignment of Assignors Interest.
Recorded: 1981-07-13
Pages: 2
Assignors
FAULRING GLORIA M.
Executed: 1981-05-01
FITZGIBBON ALAN
Executed: 1981-05-01
NASIADKA ANTHONY F.
Executed: 1981-05-01
Assignee
UNION CARBIDE CORPORATION, A CORP. OF NY
270 PARK AVENUE, NEW YORK, NEW YORK, 10017
Covered Property
(1)
Addition Agent for Adding Vanadium to Iron Base Alloys
Patent:
4,396,425 →
Application:
06/249,503 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 17, 1985
From: UNION CARBIDE CORPORATION
To: UMETCO MINERALS CORPORATION
Reel/Frame 004392/0793 →
Assignment of Assignors Interest.
Jul 18, 1986
From: UMETCO MINERALS CORPORATION, A CORP. OF DE.
To: U. S. VANADIUM CORPORATION, A CORP. OF DE.
Reel/Frame 004571/0194 →