Patent Assignment
Reel/Frame 004580/0717
Assignment of Assignors Interest.
Recorded: 1986-07-11
Pages: 1
Assignors
LASSOW, ELIOT S.
Executed: 1986-07-09
JOHNSON, PAUL R.
Executed: 1986-07-09
WHITAKER, SIDNEY R.
Executed: 1986-07-09
GUERRA, MANUEL JR.
Executed: 1986-07-09
Assignee
HOWMET TURBINE COMPONENTS CORPORATION
475 STEAMBOAT ROAD, A CORP. OF DE., GREENWICH, CONNECTICUT, 06830
Covered Property
(1)
Ceramic Shell Mold Facecoat and Core Coating Systems for Investment Casting of Reactive Metals
Patent:
4,703,806 →
Application:
06/884,591 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Effective: April 28, 1987
Jan 14, 1988
From: HOWMET TURBINE COMPONENTS CORPORATION
To: HOWMET CORPORATION
Reel/Frame 004876/0559 →
Assignment of Security Interest
Mar 15, 1996
From: HOWMET CORPORATION
To: BANKERS TRUST COMPANY
Reel/Frame 007846/0334 →
Assignment of Assignor's Interest
Apr 21, 1997
From: HOWMET CORPORATION
To: HOWMET RESEARCH CORPORATION
Reel/Frame 008489/0136 →