IP Library Assignment 003940/0745
Patent Assignment
Reel/Frame 003940/0745

Assignment of Assignors Interest.

Recorded: 1981-10-28 Pages: 1
Assignor
WOZNIAK, JAN C.
Executed: 1981-09-21
Assignee
SERNI LIMITED,
NEW JERSEY
Covered Property (1)
Rail Sleepers with Rail Clamping Devices
Patent: 4,448,349 →
Application: 06/315,939 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Guarantor Security Agreement Dec 6, 1999
From: ERIM INTERNATIONAL, INC.
To: FIRST UNION NATIONAL BANK
Reel/Frame 010395/0907 →