Patent Assignment
Reel/Frame 041513/0087
Change of Name
Recorded: 2017-01-26
Pages: 4
Assignor
LUBRIZOL SPECIALTY PRODUCTS, INC.
Executed: 2016-12-13
Assignee
LIQUIDPOWER SPECIALTY PRODUCTS INC.
2000 WEST SAM HOUSTON PARKWAY SOUTH, 3RD FLOOR, HOUSTON, TEXAS, 77042
Covered Properties
(25)
Nonaqueous Drag Reducing Suspensions
Patent:
6,172,151 →
Application:
08/927,911 →
Drag-Reducing Polymers and Drag-Reducing Polymer Suspensions and Solutions
Patent:
6,576,732 →
Application:
09/724,049 →
Polymer Compositions Useful as Flow Improvers in Cold Fluids
Modified Latex Drag Reducer and Processes Therefor and Therewith
Remote Delivery of Latex Drag-Reducing Agent Without Introduction of Immiscible Low-Viscosity Flow Facilitator
Low-Viscosity Drag Reducer
Patent:
7,598,333 →
Application:
11/240,866 →
Modified Latex Drag Reducer and Processes Therefor and Therewith
Disperse Non-Polyalphaolefin Drag Reducing Polymers
High Polymer Content Hybrid Drag Reducers
Drag Reducing Copolymers for Cold Fluid Applications
Diaphragm Pumps and Transporting Drag Reducers
Drag Reducing Polymers for Low Molecular Weight Liquids Applications
Low-Viscosity Drag Reducer
Hydrate Inhibited Latex Flow Improver
Disperse Non-Polyalphaolefin Drag Reducing Polymers
Miniemulsion Polymerization to Prepare Drag Reducers
Monomer Selection to Prepare Ultra High Molecular Weight Drag Reducer Polymer
Additives for Improving Drag Injection
Aqueous Drag Reducers for Arctic Climates
Application:
13/756,694 →
Publication:
US 2013/0203891
Drag Reducing Copolymers for Cold Fluid Applications
Application:
14/575,165 →
Publication:
US 2015/0101673
Additives for Drag Reducing Polymers
Aqueous Flow Improver Formulation for Refined Products
Core-Shell Flow Improver
Remediation Of Agglomerated Flow Improvers
Drag Reducing Composition
Application:
62/371,267 →
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 20, 2011
From: BAO, ZHIYI; MILLIGAN, STUART N.; OLECHNOWICZ, MICHAEL
To: CONOCOPHILLIPS COMPANY
Reel/Frame 026936/0212 →
Assignment of Assignor's Interest
Nov 2, 2011
From: JOHNSTON, RAY L.; BAO, ZHIYI; THOMAS, RICHARD D.; BURDEN, TIMOTHY L.
To: CONOCOPHILLIPS COMPANY
Reel/Frame 027162/0183 →
Assignment of Assignor's Interest
May 15, 2012
From: CONOCOPHILLIPS COMPANY
To: PHILLIPS 66 COMPANY
Reel/Frame 028213/0824 →
Assignment of Assignor's Interest
Feb 24, 2014
From: PHILLIPS 66 COMPANY
To: PHILLIPS SPECIALTY PRODUCTS INC.
Reel/Frame 032277/0019 →
Change of Name
Apr 8, 2014
From: PHILLIPS SPECIALTY PRODUCTS INC.
To: LUBRIZOL SPECIALTY PRODUCTS, INC.
Reel/Frame 032623/0161 →
Change of Name
Jun 3, 2015
From: PHILLIPS SPECIALTY PRODUCTS INC.
To: LUBRIZOL SPECIALTY PRODUCTS, INC.
Reel/Frame 035815/0657 →