IP Library Assignment 004232/0162
Patent Assignment
Reel/Frame 004232/0162

Assignment of Assignors Interest.

Recorded: 1984-03-14 Pages: 4
Assignor
LANG, THEODORE J.
Executed: 1983-12-21
Assignee
Covered Property (1)
Process for Forming a Sealant Web-Pvdc-Base Film Laminate
Patent: 4,565,742 →
Application: 06/543,759 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 26, 2003
From: DUPONT CANADA INC.
To: LIQUI-BOX CANADA INC.
Reel/Frame 014220/0507 →