IP Library › Assignment 022610/0857
Patent Assignment
Reel/Frame 022610/0857

Confirmatory Assignment of Patent Rights

Recorded: 2009-04-30 Pages: 4
Assignors
SZOKE, SZANISZLO
Executed: 2009-04-20
VOLLMAR, GERHARD
Executed: 2009-02-26
Assignee
ABB RESEARCH LTD.
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property (1)
System and Method for Ascertaining the Optimum Operating Speed of a Production Machine
Patent: 6,701,209 →
Application: 10/252,321 →
Publication: US 2003/0060904
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 20, 2004
From: SZOKE, SZANISZLO; VOLLMAR, GERHARD
To: ABB RESEARCH LTD.
Reel/Frame 014909/0451 →
Assignment of Assignor's Interest Jul 8, 2009
From: ABB RESEARCH LTD.
To: DRAKAR TOULE LTD., LIMITED LIABILITY COMPANY
Reel/Frame 022928/0043 →
Merger Aug 4, 2015
From: DRAKAR TOULE LTD., LIMITED LIABILITY COMPANY
To: INTELLECTUAL VENTURES II LLC
Reel/Frame 036248/0576 →