IP Library › Assignment 004477/0693
Patent Assignment
Reel/Frame 004477/0693

Assignment of Assignors Interest.

Recorded: 1985-10-25 Pages: 1
Assignor
GROVE, JOHN A.
Executed: 1985-10-09
Assignee
UNITED STATES STEEL CORPORATION
PITTSBURGH, PENNSYLVANIA
Covered Property (1)
Apparatus for Significantly Decreasing Undesired Variation in the Alignment of Adjustable Continuous Caster Mold Walls
Patent: 4,679,614 →
Application: 06/791,636 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 31, 1989
From: UNITED STATES STEEL CORPORATION (MERGED INTO)
To: USX CORPORATION, A CORP. OF DE
Reel/Frame 005060/0960 →
Assignment of Assignors Interest. Apr 23, 1990
From: USX CORPORATION
To: ACUTUS MOLD, INC., A CORP. OF MI
Reel/Frame 005280/0828 →
Assignment of Assignor's Interest Feb 5, 1997
From: ACUTUS MOLD, INC.
To: AG INDUSTRIES, INC.
Reel/Frame 008328/0942 →