IP Library › Assignment 073934/0615
Patent Assignment
Reel/Frame 073934/0615

Change of Name

Recorded: 2025-12-18 Pages: 3
Assignor
Assignee
TOTALENERGIES E&P RESEARCH & TECHNOLOGY USA, LLC
1201 LOUISIANA STREET, SUITE 1800, HOUSTON, TEXAS, 77002
Covered Properties (2)
Installation of Subsea Pipelines
Application: 17/289,679 →
Publication: US 2021/0348698
Subsea Connection of Pipeline Sections
Application: 17/420,488 →
Publication: US 2022/0082183
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest May 20, 2022
From: MOHAN, KARTHIK; DARILMAZ, ILKAY; MATEEN, KHALID
To: SUBSEA 7 (US) LLC; SHELL INTERNATIONAL EXPLORATION AND PRODUCTION INC.; TOTAL E&P RESEARCH & TECHNOLOGY USA, LCC
Reel/Frame 059976/0911 →
Assignment of Assignor's Interest Nov 9, 2023
From: MOHAN, KARTHIK; DARILMAZ, ILKAY; MATEEN, KHALID; MANSFIELD, STEVEN
To: SUBSEA 7 (US) LLC
Reel/Frame 065504/0484 →
Corrective Assignment to Correct the Inadvertently Omitted Two Assignees and Execution Date for Florent Hurault De Ligny Should Read 05/08/2019 Previously Recorded on Reel 065504 Frame 0484. Assignor(S) Hereby Confirms the Assignment. Nov 16, 2023
From: MOHAN, KARTHIK; DARILMAZ, ILKAY; MATEEN, KHALID; MANSFIELD, STEVEN
To: SUBSEA 7 (US) LLC; SHELL INTERNATIONAL EXPLORATION AND PRODUCTION INC.; TOTAL E&P RESEARCH & TECHNOLOGY USA, LLC
Reel/Frame 065610/0179 →
Assignment of Assignor's Interest Dec 19, 2025
From: TOTALENERGIES E&P RESEARCH & TECHNOLOGY USA, LLC; SUBSEA 7 (US) LLC; SHELL INTERNATIONAL EXPLORATION AND PRODUCTION INC.
To: SUBSEA 7 (US) LLC
Reel/Frame 073270/0601 →