IP Library › Assignment 050636/0012
Patent Assignment
Reel/Frame 050636/0012

Assignment of Assignor's Interest

Recorded: 2019-10-07 Pages: 7
Assignors
ROSELIER, SAMUEL
Executed: 2019-09-02
NEVEU, ROMAIN
Executed: 2019-09-02
SALTEL, JEAN-LOUIS
Executed: 2019-07-23
Assignee
SALTEL INDUSTRIES
RUE SIMEON POISSON, CAMPUS DE KER LANN, BRUZ, 35170, FRANCE
Covered Property (1)
Expandable Metal Packer System and Methodology with Annulus Pressure Compensation
Application: 16/495,414 →
Publication: US 2020/0072018
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 29, 2021
From: SALTEL INDUSTRIES SAS
To: SCHLUMBERGER TECHNOLOGY CORPORATION
Reel/Frame 056697/0541 →