Patent Assignment
Reel/Frame 010050/0341
Assignment of Assignor's Interest
Recorded: 1998-11-03
Pages: 3
Assignors
DICKINSON, ROBERT D., III
Executed: 1998-10-21
KRISHNAMURTHY, SATHVIK
Executed: 1998-10-16
Assignee
WORLKTALK CORPORATION
5155 OLD IRONSIDE DRIVE, SANTA CLARA, CALIFORNIA, 95054
Covered Property
(1)
E-Mail Firewall with Stored Key Encryption/Decryption
Patent:
6,609,196 →
Application:
09/180,377 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 12, 2000
From: WORLDTALK CORPORATION
To: TUMBLEWEED COMMUNICATIONS CORPORATION
Reel/Frame 010903/0050 →
Release
Apr 23, 2003
From: SILICON VALLEY BANK
To: WORLDTALK COMMUNICATIONS CORP
Reel/Frame 013990/0822 →
Merger
Jan 6, 2009
From: TUMBLEWEED COMMUNICATIONS CORP.
To: AXWAY INC.
Reel/Frame 022062/0244 →