IP Library › Assignment 013181/0769
Patent Assignment
Reel/Frame 013181/0769

Assignment of Assignor's Interest

Recorded: 2002-08-13 Pages: 4
Assignor
ABB INC.
Executed: 2002-07-08
Assignee
ABB RESEARCH LTD.
P.O. BOX 8131, ZURICH, 8050, SWITZERLAND
Covered Property (1)
Fuel Cell Inverter
Patent: 6,930,897 →
Application: 09/919,281 →
Publication: US 2003/0206424
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 31, 2001
From: JUNGREIS, AARON M.; PARKER, JEFFREY J.
To: ABB INC.
Reel/Frame 012052/0753 →
Re-Record to Correct the Assignor's Name in the Assignment Document, Recorded 07/31/01 at Reel 012052, Frame 0753 May 9, 2002
From: JUNGREIS, AARON M.; PARKER, JEFFERY J.
To: ABB INC.
Reel/Frame 013152/0324 →
Merger Dec 26, 2019
From: ABB RESEARCH LTD.
To: ABB SCHWEIZ AG
Reel/Frame 051419/0309 →