Patent Assignment
Reel/Frame 056185/0519
Corrective Assignment to Correct the Assignee Name to Abb Power Grids Sweden Ab and the Assignee Address to Kopparbergsvagen 2, Vasteras, Sweden 721 83 Previously Recorded at Reel: 055598 Frame: 0866. Assignor(S) Hereby Confirms the Change of Name.
Recorded: 2021-05-10
Pages: 7
Assignor
ABB AB
Executed: 2019-11-01
Assignee
ABB POWER GRIDS SWEDEN AB
KOPPARBERGSVÄGEN 2, VÄSTERÅS, 721 83, SWEDEN
Covered Property
(1)
Graphene Oxide Polymer with Nonlinear Resistivity
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 26, 2014
From: HILLBORG, HENRIK; ZHAO, SU
To: ABB AB
Reel/Frame 033185/0818 →
Assignment of Assignor's Interest
Jun 26, 2014
From: SCHADLER, LINDA S.; WANG, ZEPU
To: RENSSELAER POLYTECHNIC INSTITUTE
Reel/Frame 033185/0888 →
Change of Name
Mar 15, 2021
From: ABB AB
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 055598/0866 →