Patent Assignment
Reel/Frame 016994/0950
Assignment of Assignor's Interest
Recorded: 2005-04-18
Pages: 2
Assignee
PASSMARK SECURITY, INC.
4400 BOHANNON DRIVE, SUITE 100, MENLO PARK, CALIFORNIA, 94025
Covered Property
(1)
Method and apparatus for authentication of users and communications received from
Application:
60/542,101 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 21, 2010
From: RSA SECURITY LLC
To: RSA SECURITY HOLDING, INC.
Reel/Frame 023824/0729 →
Assignment of Assignor's Interest
Jan 21, 2010
From: RSA SECURITY HOLDING, INC.
To: EMC CORPORATION
Reel/Frame 023825/0109 →
Merger
Jan 27, 2010
From: RSA SECURITY INC
To: RSA SECURITY LLC
Reel/Frame 023852/0644 →