IP Library Assignment 028246/0996
Patent Assignment
Reel/Frame 028246/0996

Assignment of Assignor's Interest

Recorded: 2012-05-22 Pages: 4
Assignors
DEMETRIADES, GEORGIOS
Executed: 2012-04-20
SHUKLA, ANSHUMAN
Executed: 2012-04-17
Assignee
ABB RESEARCH LTD.
AFFOLTERNSTRASSE 44, CH-8050 ZURICH, SWITZERLAND
Covered Property (1)
Hybrid Circuit Breaker
Patent: 8,503,138 →
Application: 13/446,601 →
Publication: US 2012/0218676
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Dec 26, 2019
From: ABB RESEARCH LTD.
To: ABB SCHWEIZ AG
Reel/Frame 051419/0309 →