Patent Assignment
Reel/Frame 023706/0417
Assignment of Assignor's Interest
Recorded: 2009-12-21
Pages: 3
Assignors
LEU, MARCUS
Executed: 2009-12-07
OLSSON, MAGNUS
Executed: 2009-12-07
SINNERSTAD, JONAS
Executed: 2009-11-18
JIAO, DEYI
Executed: 2009-11-20
CHENG, EUGENE
Executed: 2009-11-30
Assignee
ATLAS COPCO ROCK DRILLS AB
SE-701 91 OREBRO, OREBRO, SWEDEN
Covered Property
(1)
Method and Device for Controlling a Rock Drill Rig
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignee Name and Address Previously Recorded on Reel 023706 Frame 0417. Assignor(S) Hereby Confirms the Assignment.
Feb 23, 2018
From: LEÜ, MARCUS; OLSSON, MAGNUS; SINNERSTAD, JONAS; JIAO, DEYI
To: ATLAS COPCO ROCK DRILLS AB; ATLAS COPCO DRILLING SOLUTIONS LLC
Reel/Frame 045425/0542 →
Change of Name
Feb 23, 2018
From: ATLAS COPCO ROCK DRILLS AB; ATLAS COPCO DRILLING SOLUTIONS LLC
To: EPIROC ROCK DRILLS AKTIEBOLAG; EPIROC DRILLING SOLUTIONS LLC
Reel/Frame 045431/0855 →