IP Library › Assignment 012556/0914
Patent Assignment
Reel/Frame 012556/0914

Assignment of Assignor's Interest

Recorded: 2002-02-04 Pages: 2
Assignors
MARIANSKI, JAMES E.
Executed: 2001-07-30
MARIANSKI, ANDREW J.
Executed: 2001-08-16
Assignee
AMERICAN COMMERCIAL INC.
200 MORRISON BOULEVARD, BRISTOL, VIRGINIA, 24201
Covered Properties (2)
Compressible Support Column
Application: 09/292,054 →
Compressible Support Column
Patent: 6,499,916 →
Application: 09/859,222 →
Publication: US 2001/0055517
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Merger Dec 31, 2009
From: AMERICAN COMMERCIAL, INC.
To: DSI UNDERGROUND SYSTEMS, INC.
Reel/Frame 023720/0196 →