Patent Assignment
Reel/Frame 049920/0268
Assignment of Assignor's Interest
Recorded: 2019-07-31
Pages: 5
Assignor
HARPER, KARL ERIC
Executed: 2019-07-31
Assignee
ABB SCHWEIZ AB
BROWN BOVERI STRASSE 6, BADEN, 5400, SWITZERLAND
Covered Property
(1)
System and Method for Cyber-Secure Communications
Application:
16/527,874 →
Publication:
US 2021/0037045
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee's Name Previously Recorded on Reel 049920 Frame 0268. Assignor(S) Hereby Confirms the Combined Declaration and Assignment of Patent Rights.
Sep 3, 2020
From: HARPER, KARL ERIC
To: ABB SCHWEIZ AG
Reel/Frame 054163/0621 →
Assignment of Assignor's Interest
Mar 15, 2021
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 055589/0769 →