IP Library Assignment 048881/0020
Patent Assignment
Reel/Frame 048881/0020

Assignment of Assignor's Interest

Recorded: 2019-04-15 Pages: 4
Assignor
HALLIBURTON ENERGY SERVICES, INC.
Executed: 2018-11-14
Assignee
MULTI-CHEM GROUP LLC.
3000 N. SAM HOUSTON PARKWAY E., HOUSTON, TEXAS, 77032-3219
Covered Property (1)
Nanoemulsions for Use in Subterranean Fracturing Treatments
Application: 16/341,968 →
Publication: US 2019/0242229
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 15, 2019
From: XU, LIANG; HE, KAI; YUE, ZHIWEI; PENG, YANG
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 048880/0978 →
Assignment of Assignor's Interest May 10, 2021
From: MULTI-CHEM GROUP, LLC
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 056681/0849 →