IP Library › Assignment 051138/0059
Patent Assignment
Reel/Frame 051138/0059

Assignment of Assignor's Interest

Recorded: 2019-11-29 Pages: 5
Assignors
TAJALLIPOUR, RAMIN
Executed: 2018-05-14
WILLIAMSON, PATRICK
Executed: 2019-01-25
Assignee
NCS MULTISTAGE, INC.
5380 72ND AVE. SE, CALGARY, T2C 4X5, CANADA
Covered Property (1)
Method of Fault Detection and Recovery in a Tubing String Located in a Hydrocarbon Well, and Apparatus for Same
Application: 16/262,165 →
Publication: US 2019/0235007
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Aug 17, 2020
From: NCS MULTISTAGE HOLDINGS, INC; NCS MULTISTAGE INC.
To: WELLS FARGO BANK NATIONAL ASSOCIATION
Reel/Frame 053520/0064 →
Release of Lien - Patent and Trademark Jul 28, 2022
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: NCS MULTISTAGE, LLC; NCS MULTISTAGE INC.
Reel/Frame 061002/0587 →
Patent Security Agreement Jul 28, 2022
From: NCS MULTISTAGE, LLC; NCS MULTISTAGE INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 061002/0734 →