IP Library › Assignment 057116/0074
Patent Assignment
Reel/Frame 057116/0074

Assignment of Assignor's Interest

Recorded: 2021-08-07 Pages: 27
Assignor
Assignee
WELLBORE INTEGRITY SOLUTIONS LLC
1310 RANKIN ROAD, BUILDING 18, HOUSTON, TEXAS, 77073
Covered Properties (2)
Milling Tools with a Secondary Attrition System
Application: 14/815,174 →
Publication: US 2016/0040496
Milling Tools with a Secondary Attrition System
Application: 16/747,510 →
Publication: US 2020/0149364
Related Assignments (10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 17, 2019
From: HORA, KENNETH DANIEL
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 050742/0633 →
Assignment of Assignor's Interest Oct 17, 2019
From: MAHAJAN, MANOJ D.; DEWEY, CHARLES H.; SWADI, SHANTANU N.; FRIEDL, WALTER E.
To: SMITH INTERNATIONAL, INC.
Reel/Frame 050742/0717 →
Assignment of Assignor's Interest Oct 22, 2019
From: SMITH INTERNATIONAL INC.
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 050793/0072 →
Assignment of Assignor's Interest Jan 3, 2020
From: SMITH INTERNATIONAL, INC.
To: WELLBORE INTEGRITY SOLUTIONS LLC
Reel/Frame 051470/0680 →
Abl Patent Security Agreement Mar 17, 2020
From: WELLBORE INTEGRITY SOLUTIONS LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 052184/0900 →
Release of Security Interest Jul 20, 2021
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: WELLBORE INTEGRITY SOLUTIONS LLC
Reel/Frame 056910/0165 →
Assignment of Assignor's Interest Jul 30, 2021
From: MAHAJAN, MANOJ D.; DEWEY, CHARLES H.; SWADI, SHANTANU N.; FRIEDL, WALTER E.
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 057040/0945 →
Assignment of Assignor's Interest Aug 7, 2021
From: SMITH INTERNATIONAL, INC.
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 057116/0132 →
Corrective Assignment to Correct the Remove the First Six Inventors Previously Recorded at Reel: 057040 Frame: 0945. Assignor(S) Hereby Confirms the Assignment. Aug 7, 2021
From: HORA, KENNETH DANIEL
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 057116/0056 →
Assignment of Assignor's Interest Aug 7, 2021
From: MAHAJAN, MANOJ D.; DEWEY, CHARLES H.; SWADI, SHANTANU N.; FRIEDL, WALTER E.
To: SMITH INTERNATIONAL, INC.
Reel/Frame 057114/0642 →