IP Library Assignment 003914/0624
Patent Assignment
Reel/Frame 003914/0624

Assignment of Assignors Interest.

Recorded: 1981-08-03 Pages: 1
Covered Property (1)
Lightweight Preformed Stable Gel Structures and Method of Forming
Patent: 4,380,569 →
Application: 06/289,223 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 23, 1999
From: SPENCO MEDICAL CORPORATION
To: NATIONSBANK, N.A.
Reel/Frame 010103/0655 →