IP Library Assignment 045928/0976
Patent Assignment
Reel/Frame 045928/0976

Assignment of Assignor's Interest

Recorded: 2018-03-28 Pages: 3
Assignor
MULTI-CHEM GROUP, LLC
Executed: 2016-02-24
Assignee
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property (1)
Alkyl Polyglycoside Surfactants for Use in Subterranean Formations
Application: 15/763,757 →
Publication: US 2018/0282610
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 28, 2018
From: HE, KAI; PENG, YANG; YUE, ZHIWEI; XU, LIANG
To: MULTI-CHEM GROUP, LLC
Reel/Frame 045366/0575 →
Assignment of Assignor's Interest May 15, 2018
From: MULTI-CHEM GROUP, LLC
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 046161/0291 →