IP Library › Assignment 059510/0785
Patent Assignment
Reel/Frame 059510/0785

Assignment of Assignor's Interest

Recorded: 2022-03-25 Pages: 8
Assignor
SMITH INTERNATIONAL INC.
Executed: 2021-10-18
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property (1)
Cutter with Edge Durability
Application: 17/763,225 →
Publication: US 2022/0397006
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 25, 2022
From: ZHANG, YOUHE; GAN, XIAOGE
To: SMITH INTERNATIONAL INC.
Reel/Frame 059397/0044 →