Patent Assignment
Reel/Frame 003931/0167
Assignment of Assignors Interest.
Recorded: 1981-10-02
Pages: 4
Assignor
BOULDIN, ERIC W.
Executed: 1981-09-10
Assignee
DREXLER TECHNOLOGY CORPORATION, A CORP.OF CA.
3960 FABIAN WAY, PALO ALTO, CALIFORNIA, 94303
Covered Property
(1)
Method for Making a Reflective Laser Recording and Data Storage Medium with a Dark Underlayer
Patent:
4,363,870 →
Application:
06/301,203 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Effective: September 17, 1987
Oct 3, 1988
From: DREXLER TECHNOLOGY CORPORATION, A CORP. OF CA
To: DREXLER TECHNOLOGY CORPORATION (DELAWARE), A DE. CORP.
Reel/Frame 004996/0137 →
Change of Name
Nov 23, 2004
From: DREXLER TECHNOLOGY CORPORATION
To: LASERCARD CORPORATION
Reel/Frame 016004/0842 →