IP Library Assignment 034750/0790
Patent Assignment
Reel/Frame 034750/0790

Assignment of Assignor's Interest

Recorded: 2015-01-12 Pages: 4
Assignors
LEUCHTENBERG, CHRISTIAN
Executed: 2015-01-06
PICCOLO, BRIAN
Executed: 2015-01-05
Assignee
MANAGED PRESSURE OPERATIONS PTE LTD
1 MARITIME SQUARE, #12-04A HARBOUR FRONT CENTRE, SINGAPORE, 099253, SINGAPORE
Covered Property (1)
Apparatus and Method for Degassing Drilling Fluids
Application: 14/572,492 →
Publication: US 2015/0167413
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 27, 2022
From: MANAGED PRESSURE OPERATIONS PTE. LTD.
To: GRANT PRIDECO, INC.
Reel/Frame 061541/0558 →