Patent Assignment
Reel/Frame 022449/0501
Merger
Recorded: 2009-03-26
Pages: 6
Assignor
VALICERT, INC., A DELAWARE CORPORATION
Executed: 2003-10-21
Assignee
TUMBLEWEED COMMUNICATIONS CORP.
700 SAGINAW DRIVE, REDWOOD CITY, CALIFORNIA, 94063
Covered Properties
(5)
Apparatus and Method for Demonstrating and Confirming the Status of a Digital Certificates and Other Data
Patent:
5,903,651 →
Application:
08/645,759 →
Apparatus and Method for Demonstrating and Confirming the Status of a Digital Certificates and Other Data
Patent:
6,532,540 →
Application:
09/103,656 →
Apparatus and Method for Demonstrating and Confirming the Status of a Digital Certificates and Other Data
Patent:
6,442,689 →
Application:
09/123,732 →
Apparatus and Method for Demonstrating and Confirming the Status of a Digital Certificates and Other Data
Patent:
6,901,509 →
Application:
09/511,645 →
Apparatus and Method for Demonstrating and Confirming the Status of Digital Certificates and Other Data
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 14, 1996
From: KOCHER, PAUL CARL
To: INTERNET DATA SYSTEMS
Reel/Frame 008014/0163 →
Change of Name
Aug 19, 1996
From: INTERNET DATA SYSTEMS
To: INTEGRIS SECURITY, INC.
Reel/Frame 008095/0695 →
Change of Name
Nov 25, 1997
From: INTEGRIS SECURITY, INC., A CALIFORNIA CORPORATION
To: VALICERT, INC., A CALIFORNIA CORPORATION
Reel/Frame 008814/0253 →
Assignment of Assignor's Interest
Jan 25, 1999
From: VALICERT, INC.
To: VALICERT, INC.
Reel/Frame 009707/0902 →
Security Agreement
May 9, 2000
From: VALICERT, INC.
To: IMPERIAL BANK
Reel/Frame 010785/0873 →
Assignment of Assignor's Interest
Apr 16, 2004
From: VALICERT INCORPORATED
To: TUMBLEWEED COMMUNICATIONS CORP.
Reel/Frame 014523/0316 →
Merger
Mar 26, 2009
From: TUMBLEWEED COMMUNICATIONS CORP.
To: AXWAY INC.
Reel/Frame 022449/0528 →