IP Library Assignment 026936/0343
Patent Assignment
Reel/Frame 026936/0343

Assignment of Assignor's Interest

Recorded: 2011-09-20 Pages: 4
Assignors
ARNING, ULRICH
Executed: 2011-08-29
KOSCHIG, BERND
Executed: 2011-08-29
Assignee
VIEGA GMBH & CO. KG
ENNESTER WEG 9, ATTENDORN, 57439, GERMANY
Covered Property (1)
Fitting for Thick-Walled Pipes and Method for Its Production
Patent: 8,517,431 →
Application: 13/147,714 →
Publication: US 2012/0001414
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 5, 2017
From: VIEGA GMBH & CO. KG
To: VIEGA TECHNOLOGY GMBH & CO. KG
Reel/Frame 042254/0303 →