Patent Assignment
Reel/Frame 065322/0068
Nunc Pro Tunc Assignment
Recorded: 2023-10-24
Pages: 14
Assignor
SHAWCOR LTD.
Executed: 2023-05-31
Assignee
SPS ACQUISITION, LLC
1725 W. RENO ST., BROKEN ARROW, OKLAHOMA, 74012
Covered Properties
(4)
Method and Apparatus for External Pipeline Weld Inspection
X-Ray Inspection Apparatus for Pipeline Girth Weld Inspection
Ultrasonic Scanner for Pipeline Use
System for Performing Computer-Assisted Image Analysis of Welds and Related Methods
Application:
18/122,920 →
Publication:
US 2023/0219175
Related Assignments
(11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 25, 2012
From: PRENTICE, GARTH R.
To: SHAW PIPELINE SERVICES INC.
Reel/Frame 028104/0761 →
Assignment of Assignor's Interest
Apr 25, 2012
From: SHAWCOR LIMITED
To: SHAWCOR LTD.
Reel/Frame 028105/0239 →
Assignment of Assignor's Interest
Apr 25, 2012
From: SHAW PIPELINE SERVICES INC.; SHAW INSPECTION SYSTEMS LIMITED
To: SHAWCOR LIMITED
Reel/Frame 028105/0187 →
Assignment of Assignor's Interest
Apr 25, 2012
From: KNIGHT, STEPHEN; DRAKE, STEPHEN G.
To: SHAW INSPECTION SYSTEMS LIMITED
Reel/Frame 028105/0009 →
Assignment of Assignor's Interest
Apr 30, 2012
From: SHAWCOR LIMITED
To: SHAWCOR LTD.
Reel/Frame 028127/0186 →
Assignment of Assignor's Interest
Apr 30, 2012
From: KNIGHT, STEPHEN; DRAKE, STEPHEN G.
To: SHAW INSPECTION SYSTEMS LIMITED
Reel/Frame 028127/0010 →
Assignment of Assignor's Interest
Apr 30, 2012
From: SHAW INSPECTION SYSTEMS LIMITED
To: SHAWCOR LIMITED
Reel/Frame 028127/0092 →
Assignment of Assignor's Interest
Jan 15, 2020
From: RAMPERSAD, DALE ROHAN
To: SHAWCOR LTD.
Reel/Frame 051524/0548 →
Security Interest
Mar 18, 2021
From: SHAWCOR LTD.
To: THE TORONTO-DOMINION BANK, AS AGENT
Reel/Frame 055632/0971 →
Assignment of Assignor's Interest
Sep 5, 2025
From: SPS ACQUISITION, LLC
To: SPS MANAGEMENT, LLC
Reel/Frame 072167/0103 →
Assignment of Assignor's Interest
Sep 5, 2025
From: SHAWCOR LTD.
To: SPS ACQUISITION, LLC
Reel/Frame 072166/0813 →