Patent Assignment
Reel/Frame 036098/0667
Assignment of Assignor's Interest
Recorded: 2015-07-15
Pages: 11
Assignors
TREYBIG, DUANE S.
Executed: 2014-09-15
RUSSELL, ALAN
Executed: 2014-09-17
HIKEM, AZIZ
Executed: 2014-09-10
Assignee
CLEARWATER INTERNATIONAL LLC
2000 ST. JAMES PLACE, HOUSTON, TEXAS, 77056
Covered Properties
(2)
Environmentally Friendly Permanent Quaternaries of Polyamines and Their Use as Clay Stabilizers and Methods for Making and Using Same
High Water and Brine Swell Elastomeric Compositions and Methods for Making and Using Same
Application:
61/790,299 →
Related Assignments
(2)
Other recorded transfers of the patents in this record — the chain of ownership.