Patent Assignment
Reel/Frame 006293/0671
Assignment of Assignors Interest.
Recorded: 1992-11-02
Pages: 2
Assignor
MATSUMOTO, KAZUHIRO
Executed: 1992-10-16
Assignee
NIPPON PRECISION CIRCUITS LTD.
5-4, HACCHOBORI 4-CHOME, CHUO-KU, TOKYO, JAPAN
Covered Property
(1)
Integrated Circuit Package Having Stress Reducing Recesses
Patent:
5,309,026 →
Application:
07/970,366 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address
Feb 7, 1994
From: NIPPON PRECISION CIRCUITS LTD. 5-4, HACCHOBORI 4-CHOME, CHUO-KU TOKYO, JAPAN
To: NIPPON PRECISION CIRCUITS LTD.
Reel/Frame 006858/0121 →
Change of Address
Sep 29, 1994
From: NIPPON PRECISION CIRCUITS LTD. 5-4, HACCHOBORI 4-CHOME, CHUO-KU, TOKYO, JAPAN
To: NIPPON PRECISION CIRCUITS INC.
Reel/Frame 007154/0398 →
Assignment of Assignor's Interest
May 10, 2006
From: NIPPON PRECISION CIRCUITS INC.
To: SEIKO NPC CORPORATION
Reel/Frame 017858/0418 →