IP Library Assignment 008857/0304
Patent Assignment
Reel/Frame 008857/0304

Assignment of Assignor's Interest

Recorded: 1997-10-14 Pages: 2
Assignor
ILGAR, ERSAN
Executed: 1997-10-13
Assignee
USX CORPORATION
USX BUILDING, 600 GRANT ST., PITTSBURGH, PENNSYLVANIA, 15219
Covered Property (1)
Electrolytic Tin Plating Process with Reduced Sludge Production
Patent: 5,814,202 →
Application: 08/950,351 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Conversion to Corporation Nov 8, 2004
From: UNITED STATES STEEL LLC
To: UNITED STATES STEEL CORPORATION
Reel/Frame 015953/0740 →
Merger Nov 8, 2004
From: USX CORPORATION
To: UNITED STATES STEEL LLC
Reel/Frame 015953/0753 →