IP Library › Assignment 055598/0866
Patent Assignment
Reel/Frame 055598/0866

Change of Name

Recorded: 2021-03-15 Pages: 4
Assignor
ABB AB
Executed: 2019-11-01
Assignee
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property (1)
Graphene Oxide Polymer with Nonlinear Resistivity
Patent: 9,502,150 →
Application: 14/241,658 →
Publication: US 2015/0001448
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 →
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. May 10, 2021
From: ABB AB
To: ABB POWER GRIDS SWEDEN AB
Reel/Frame 056185/0519 →