IP Library › Assignment 066363/0313
Patent Assignment
Reel/Frame 066363/0313

Assignment of Assignor's Interest

Recorded: 2024-01-23 Pages: 34
Assignor
TERRAROC FINLAND OY
Executed: 2023-08-21
Assignee
TERRAROC FINLAND OY
PIHTISULUNKATU 1 A, TAMPERE, 33330, FINLAND
Covered Properties (7)
Exhaust Valve and Bit Assembly for Down-Hole Percussive Drills
Patent: 7,832,504 →
Application: 11/919,468 →
Publication: US 2009/0308661
Method and Apparatus for Down-the-Hole Drilling
Patent: 8,857,537 →
Application: 13/145,596 →
Publication: US 2011/0278069
Method and Apparatus for Plastic Pipe Drilling
Patent: 9,611,701 →
Application: 14/360,765 →
Publication: US 2014/0332276
Method in Putting Together of a Down-the-Hole Drilling Apparatus and a Down-the-Hole Drilling Apparatus
Patent: 9,970,238 →
Application: 14/895,097 →
Publication: US 2016/0130879
Drilling Device
Application: 15/030,461 →
Publication: US 2016/0281435
Method for Putting Together a Down-the-Hole Drilling Apparatus for Plastic Pipe Drilling and a Down-the-Hole Drilling Apparatus
Application: 15/320,987 →
Publication: US 2017/0198535
Down-The-Hole Drilling Device
Application: 15/550,260 →
Publication: US 2018/0023349
Related Assignments (13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 29, 2007
From: WOLFER, DALE R.; PLUNKETT, TIMOTHY J.; LYON, LELAND H.
To: ATLAS COPCO SECOROC LLC
Reel/Frame 020116/0463 →
Assignment of Assignor's Interest Jul 21, 2011
From: AHONEN, JUKKA
To: OY ATLAS COPCO ROTEX AB
Reel/Frame 026627/0218 →
Assignment of Assignor's Interest May 27, 2014
From: GYLLING, KAI
To: OY ATLAS COPCO ROTEX
Reel/Frame 032967/0065 →
Assignment of Assignor's Interest Dec 1, 2015
From: GYLLING, KAI
To: OY ATLAS COPCO ROTEX AB
Reel/Frame 037184/0568 →
Assignment of Assignor's Interest Apr 19, 2016
From: GYLLING, KAI
To: OY ATLAS COPCO ROTEX AB
Reel/Frame 038464/0114 →
Assignment of Assignor's Interest Dec 21, 2016
From: GYLLING, KAI
To: OY ATLAS COPCO ROTEX AB
Reel/Frame 041129/0126 →
Assignment of Assignor's Interest Aug 10, 2017
From: GYLLING, KAI
To: OY ATLAS COPCO ROTEX AB
Reel/Frame 043521/0151 →
Change of Name Feb 6, 2018
From: ATLAS COPCO SECOROC LLC
To: EPIROC DRILLING TOOLS LLC
Reel/Frame 045261/0441 →
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 Dec 3, 2019
From: OY EPIROC DRILLING TOOLS AB
To: TERRAROC FINLAND OY
Reel/Frame 051160/0533 →
Change of Name Mar 17, 2020
From: OY ATLAS COPCO ROTEX AB
To: OY EPIROC DRILLING TOOLS AB
Reel/Frame 052183/0198 →
Change of Name Mar 17, 2020
From: OY EPIROC DRILLING TOOLS AB
To: TERRAROC FINLAND OY
Reel/Frame 052183/0193 →
Assignment of Assignor's Interest Jul 21, 2020
From: EPIROC DRILLING TOOLS LLC
To: TERRAROC FINLAND OY
Reel/Frame 053261/0029 →