IP Library › Assignment 022680/0848
Patent Assignment
Reel/Frame 022680/0848

Assignment of Assignor's Interest

Recorded: 2009-05-13 Pages: 9
Assignors
KAKADJIAN, SARKIS R.
Executed: 2009-05-12
VELDMAN, RAYNARD
Executed: 2009-05-12
ZAMORA, FRANK`
Executed: 2009-05-12
FITZGERALD, ERIN
Executed: 2009-05-12
GARZA, TINA
Executed: 2009-05-12
Assignee
CLEARWATER INTERNATIONAL, LLC (A DELAWARE CORPORATION)
515 POST OAK BLVD, SUITE 600, HOUSTON, TEXAS, 77027
Covered Property (1)
Aggregating Compositions, Modified Particulate Metal-Oxides, Modified Formation Surfaces, and Methods for Making and Using Same
Patent: 8,466,094 →
Application: 12/465,437 →
Publication: US 2010/0292108
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 9, 2015
From: CLEARWATER INTERNATIONAL, L.L.C.
To: LUBRIZOL OILFIELD SOLUTIONS, INC.
Reel/Frame 036822/0379 →
Assignment of Assignor's Interest Jan 18, 2018
From: LUBRIZOL OILFIELD SOLUTIONS, INC.
To: THE LUBRIZOL CORPORATION
Reel/Frame 044655/0922 →