Patent Assignment
Reel/Frame 043055/0528
Assignment of Assignor's Interest
Recorded: 2017-07-20
Pages: 3
Assignee
WICKR INC.
1459 18TH ST., #313, SAN FRANCISCO, CALIFORNIA, 94107
Covered Properties
(3)
Key Management and Dynamic Perfect Forward Secrecy
Patent:
10,382,197 →
Application:
15/240,981 →
Key Management and Dynamic Perfect Forward Secrecy
Patent:
10,396,982 →
Application:
15/240,989 →
Key Management and Dynamic Perfect Forward Secrecy
Patent:
10,320,560 →
Application:
15/387,595 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Agreement
Dec 12, 2017
From: WICKR INC.
To: SILICON VALLEY BANK
Reel/Frame 044872/0729 →
Termination and Release of Intellectual Property Security Agreement
Jun 25, 2021
From: SILICON VALLEY BANK
To: WICKR INC.
Reel/Frame 056684/0366 →
Assignment of Assignor's Interest
Aug 31, 2021
From: WICKR LLC
To: AMAZON TECHNOLOGIES, INC.
Reel/Frame 057366/0573 →