Patent Assignment
Reel/Frame 028108/0902
Assignment of Assignor's Interest
Recorded: 2012-03-28
Pages: 2
Assignor
NYDAHL, ANDERS
Executed: 2012-03-12
Assignee
ATLAS COPCO ROCK DRILLS AB
SE-701 91 OREBRO, SWEDEN
Covered Property
(1)
Filter and Method for Filtration of Hydraulic Oil in a Return Line to a Hydraulic Tank, and a Drilling Rig Comprising the Filter
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.