Patent Assignment
Reel/Frame 048702/0348
Assignment of Assignor's Interest
Recorded: 2019-03-26
Pages: 6
Assignee
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING, HOUSTON, TEXAS, 77002
Covered Property
(1)
N-Hydroxyalkylated Polyamines, Methods of Making N-Hydroxyalkylated Polyamines, and Fluids Containing an N-Hydroxyalkylated Polyamine
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.