IP Library Assignment 021861/0474
Patent Assignment
Reel/Frame 021861/0474

Assignment of Assignor's Interest

Recorded: 2008-11-20 Pages: 6
Assignors
BIALICK, WILLIAM P.
Executed: 1999-04-19
HOUSLEY, RUSSELL D.
Executed: 1999-04-16
MOORE, CHARLES R.J.
Executed: 1999-05-18
LINSENBARDT, DUANE J.
Executed: 1999-05-18
Assignee
SPYRUS, INC.
1860 HARTOG DRIVE, SAN JOSE, CALIFORNIA, 95131
Covered Property (1)
Method and System for Enforcing Access to a Computing Resource Using a Licensing Attribute Certificate
Patent: 6,904,523 →
Application: 10/195,059 →
Publication: US 2002/0184508
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 17, 2015
From: SPYRUS, INC.
To: SPEX TECHNOLOGIES, INC.
Reel/Frame 034971/0298 →