Patent Assignment
Reel/Frame 025309/0394
Change of Name
Recorded: 2010-11-23
Pages: 9
Assignor
CRYPTECH SYSTEMS INC.
Executed: 1995-10-12
Assignee
CERTICOM CORP.
5520 EXPLORER DRIVE, 4TH FLOOR, MISSISSAUGA, ONTARIO, L4W 5L1, CANADA
Covered Property
(1)
Key Agreement and Transport Protocol with Implicit Signatures
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.