IP Library › Assignment 052582/0403
Patent Assignment
Reel/Frame 052582/0403

Assignment of Assignor's Interest

Recorded: 2020-05-06 Pages: 2
Assignor
GEOSERVICES EQUIPEMENTS
Executed: 2020-05-06
Assignee
SCHLUMBERGER TECHNOLOGY CORPORATION
300 SCHLUMBERGER DRIVE, SUGAR LAND, TEXAS, 77478
Covered Property (1)
Method and System for Analyzing Rock Samples
Application: 15/972,630 →
Publication: US 2019/0338637
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 20, 2018
From: FRANCOIS, MATTHIAS; KHERROUBI, JOSSELIN; HE, ALEXIS; YAMADA, TETSUSHI
To: GEOSERVICES EQUIPEMENTS
Reel/Frame 047822/0697 →