IP Library Assignment 006595/0222
Patent Assignment
Reel/Frame 006595/0222

Assignment of Assignor's Interest

Recorded: 1993-07-14 Pages: 6
Assignors
WIRSIG, RALPH CARL
Executed: 1990-07-26
HARRISON, RAYMOND PETER
Executed: 1990-07-27
Assignee
DU PONT CANADA INC.
LEGAL - PATENTS, 7070 MISSISSAUGA ROAD MISSISSAUGA, ONTARIO CANADA L5M 2H3
Covered Property (1)
Piercing Nozzle for Pouch Fitment
Patent: 5,325,995 →
Application: 08/051,826 →
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 →