IP Library › Assignment 045258/0766
Patent Assignment
Reel/Frame 045258/0766

Assignment of Assignor's Interest

Recorded: 2018-03-16 Pages: 5
Assignors
HUGHES, JOHN
Executed: 2012-12-21
RASMUSSEN, RYAN D.
Executed: 2012-12-28
SCHMIDT, JAMES W.
Executed: 2012-12-21
Assignee
RESOURCE WELL COMPLETION TECHNOLOGIES INC,
6285 76 AVENUE SE, CALGARY, T2C 5L9, CANADA
Covered Property (1)
Multi-Stage Well Isolation
Application: 15/923,942 →
Publication: US 2018/0252074
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 16, 2018
From: RESOURCE WELL COMPLETION TECHNOLOGIES INC,
To: RESOURCE COMPLETION SYSTEMS INC.
Reel/Frame 045258/0803 →
Merger Nov 11, 2019
From: RESOURCE COMPLETION SYSTEMS INC.
To: THE WELLBOSS COMPANY, INC.
Reel/Frame 050979/0602 →
Assignment of Assignor's Interest Nov 19, 2019
From: THE WELLBOSS COMPANY, INC.
To: THE WELLBOSS COMPANY, LLC
Reel/Frame 051046/0459 →
Mutual Rescission of Assignment Dec 18, 2019
From: THE WELLBOSS COMPANY, LLC
To: THE WELLBOSS COMPANY, INC.
Reel/Frame 051368/0244 →