IP Library Assignment 004673/0191
Patent Assignment
Reel/Frame 004673/0191

Assignment of Assignors Interest.

Recorded: 1987-02-20 Pages: 1
Covered Property (1)
Pipe Gasket with Reinforcing Means in Its Base Self-Energizing
Patent: 4,789,167 →
Application: 07/017,067 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 27, 1994
From: HAMILTON KENT MANUFACTURING COMPANY INC.
To: IPEX INCORPORATED
Reel/Frame 007271/0352 →