IP Library › Assignment 041521/0602
Patent Assignment
Reel/Frame 041521/0602

Assignment of Assignor's Interest

Recorded: 2017-03-09 Pages: 3
Assignors
CLAPPER, DENNIS K.
Executed: 2017-03-03
EVERHARD, IAN L.
Executed: 2017-03-03
Assignee
BAKER HUGHES INCORPORATED
17021 ALDINE WESTFIELD, HOUSTON, TEXAS, 77073
Covered Property (1)
Polymer-Modified Asphalt for Drilling Fluid Applications
Application: 15/448,241 →
Publication: US 2018/0251666
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 26, 2018
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 045441/0821 →
Change of Name Jun 9, 2023
From: BAKER HUGHES INCORPORATED; BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 063955/0424 →