Patent Assignment
Reel/Frame 003795/0382
Assignment of Assignors Interest.
Recorded: 1980-08-13
Pages: 1
Assignor
TAI ANTHONY M.
Executed: 1980-07-29
Assignee
ENVIRONMENTAL RESEARCH INSTITUTE OF MICH., A CORP. OF MI.
ANN ARBOR, MICHIGAN
Covered Property
(1)
Computation Module for Addition and Multiplication in Residue Arithmetic
Patent:
4,363,106 →
Application:
06/177,954 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory Assignment
Aug 16, 1999
From: ENVIRONMENTAL RESEARCH INSTITUTE OF MICHIGAN
To: ERIM INTERNATIONAL, INC.
Reel/Frame 010018/0259 →
Guarantor Security Agreement
Dec 6, 1999
From: ERIM INTERNATIONAL, INC.
To: FIRST UNION NATIONAL BANK
Reel/Frame 010395/0907 →
Security Interest
Dec 22, 2005
From: WACHOVIA BANK, NATIONAL ASSOCIATION
To: ERIM INTERNATIONAL, INC.
Reel/Frame 017105/0462 →