IP Library › Assignment 015905/0393
Patent Assignment
Reel/Frame 015905/0393

Assignment of Assignor's Interest

Recorded: 2004-10-14 Pages: 2
Assignors
BALFANZ, DIRK
Executed: 2004-10-12
DURFEE, GLENN E.
Executed: 2004-10-12
SMETTERS, DIANA K.
Executed: 2004-10-12
Assignee
PALO ALTO RESEARCH CENTER INCORPORATED
3333 COYOTE HILL ROAD, PALO ALTO, CALIFORNIA, 94304
Covered Property (1)
Using a Portable Security Token to Facilitate Cross-Certification Between Ceritification Authorities
Patent: 7,130,998 →
Application: 10/966,749 →
Publication: US 2006/0085633
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 14, 2017
From: PALO ALTO RESEARCH CENTER INCORPORATED
To: CISCO SYSTEMS, INC.
Reel/Frame 041714/0373 →
Assignment of Assignor's Interest Feb 14, 2017
From: CISCO SYSTEMS, INC.
To: CISCO TECHNOLOGY, INC.
Reel/Frame 041715/0001 →