Patent Assignment
Reel/Frame 030264/0752
Assignment of Assignor's Interest
Recorded: 2013-04-23
Pages: 4
Assignors
TJAHJONO, DANU
Executed: 2013-04-19
SHAIKH, RAFIQ
Executed: 2013-04-19
REN, WENGE
Executed: 2013-04-19
Assignee
TROPOS NETWORKS, INC.
555 DEL REY AVENUE, SUNNYVALE, CALIFORNIA, 94085
Covered Property
(1)
Establishing an Ipsec (Internet Protocol Security) Vpn (Virtual Private Network) Tunnel
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Nov 16, 2020
From: TROPOS NETWORKS, INC.
To: ABB INC.
Reel/Frame 054380/0829 →
Assignment of Assignor's Interest
Mar 15, 2021
From: ABB INC.
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 055594/0148 →
Change of Name
Dec 31, 2021
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058666/0540 →
Merger
Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065549/0576 →