IP Library › Assignment 059079/0567
Patent Assignment
Reel/Frame 059079/0567

Assignment of Assignor's Interest

Recorded: 2022-02-23 Pages: 3
Assignors
PATEL, HASMUKH A.
Executed: 2019-08-19
BOUL, PETER
Executed: 2019-08-21
THAEMLITZ, CARL
Executed: 2019-08-26
Assignee
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING, HOUSTON, TEXAS, 77002
Covered Property (1)
Method of Application of Sliding-Ring Polymers to Enhance Elastic Properties in Oil-Well Cement
Application: 17/675,429 →
Publication: US 2022/0169909
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 23, 2022
From: ARAMCO SERVICES COMPANY
To: SAUDI ARAMCO UPSTREAM TECHNOLOGY COMPANY
Reel/Frame 059079/0610 →
Assignment of Assignor's Interest Feb 23, 2022
From: SAUDI ARAMCO UPSTREAM TECHNOLOGY COMPANY
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 059079/0682 →