IP Library › Assignment 021012/0423
Patent Assignment
Reel/Frame 021012/0423

Assignment of Assignor's Interest

Recorded: 2008-05-29 Pages: 2
Assignors
TSCHERNUTH, CHRISTOF
Executed: 2008-04-03
NEUHOLD, MARTIN
Executed: 2008-03-10
MEIDL, MICHAEL
Executed: 2008-03-10
Assignee
ATLAS COPCO MAI GMBH
WERKSTRASSE 17, 9710 FEISTRITZ AN DER DRAU, AUSTRIA
Covered Property (1)
Friction Tube Anchor and Inflation Adapter for the Latter
Patent: 7,891,911 →
Application: 11/990,619 →
Publication: US 2009/0035071
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 16, 2015
From: ATLAS COPCO MAI GMBH
To: ATLAS COPCO SECOROC AB
Reel/Frame 034733/0950 →
Change of Name Jun 21, 2019
From: ATLAS COPCO SECOROC AB
To: EPIROC DRILLING TOOLS AKTIEBOLAG
Reel/Frame 049558/0915 →