IP Library › Assignment 045625/0726
Patent Assignment
Reel/Frame 045625/0726

Nunc Pro Tunc Assignment

Recorded: 2018-04-24 Pages: 4
Assignors
ANDREYCHUK, MARK
Executed: 2018-04-19
ANGMAN, PER
Executed: 2018-04-19
PETRELLA, ALLAN
Executed: 2018-04-19
Assignee
KOBOLD SERVICES INC.
#10, 1220 - 59TH AVE SE, CALGARY, T2H 2M4, CANADA
Covered Property (1)
Bottom Hole Assembly for Wellbore Completion
Application: 14/542,542 →
Publication: US 2015/0129197
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 24, 2018
From: KOBOLD CORP.
To: KOBOLD CORPORATION
Reel/Frame 045625/0863 →
Change of Name Apr 24, 2018
From: KOBOLD SERVICES INC.
To: KOBOLD CORP.
Reel/Frame 046009/0086 →