IP Library Assignment 030440/0104
Patent Assignment
Reel/Frame 030440/0104

Assignment of Assignor's Interest

Recorded: 2013-05-16 Pages: 2
Assignor
GYLLING, KAI
Executed: 2013-05-15
Assignee
OY ATLAS COPCO ROTEX AB
PIHTISULUNKATU 1 A, TAMPERE, FI-33330, FINLAND
Covered Property (1)
Method and Apparatus for Coupling an Earth Pipe into the Ground, Using a Solidifying Mass
Patent: 9,175,519 →
Application: 13/885,882 →
Publication: US 2013/0284515
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 22, 2018
From: OY ATLAS COPCO ROTEX AB
To: OY EPIROC DRILLING TOOLS AB
Reel/Frame 045405/0340 →
Change of Name Mar 17, 2020
From: OY EPIROC DRILLING TOOLS AB
To: TERRAROC FINLAND OY
Reel/Frame 052183/0193 →