IP Library › Assignment 052110/0769
Patent Assignment
Reel/Frame 052110/0769

Assignment of Assignor's Interest

Recorded: 2020-03-05 Pages: 5
Assignors
SPAHN, WOLFGANG
Executed: 2019-10-08
BINZ, WALTER
Executed: 2019-10-08
Assignee
ABB SCHWEIZ AG
BRUGGERSTRASSE 66, BADEN, 5400, SWITZERLAND
Covered Property (1)
Methods and Devices for Preserving Relative Timing and Ordering of Data Packets in a Network
Application: 16/564,555 →
Publication: US 2019/0394180
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 15, 2021
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 055585/0670 →
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 065548/0905 →