IP Library Assignment 004022/0043
Patent Assignment
Reel/Frame 004022/0043

Assignment of Assignors Interest.

Recorded: 1982-08-03 Pages: 1
Covered Property (1)
Solder Bonding Process
Patent: 4,437,236 →
Application: 06/342,715 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Apr 7, 1993
From: BERG TECHNOLOGY, INC.
To: CHEMICAL BANK
Reel/Frame 006497/0231 →
Assignment of Assignor's Interest Jan 21, 1997
From: E.I. DU PONT DE NEMOURS AND COMPANY
To: BERG TECHNOLOGY, INC.
Reel/Frame 008321/0185 →