Patent Assignment
Reel/Frame 050801/0160
Change of Name
Recorded: 2019-10-23
Pages: 5
Assignor
CABOT SPECIALTY FLUIDS, INC.
Executed: 2019-06-28
Assignee
SINOMINE RESOURCES (US) INC.
1209 ORANGE STREET, WILMINGTON, DELAWARE, 19801
Covered Properties
(41)
Process for Producing a Predetermined Cesium Compound
Application:
08/417,562 →
Process for Producing Cesium Sulfate
Application:
08/417,563 →
Process for Producing Purified Cesium Compound from Cesium Alum
Patent:
6,015,535 →
Application:
08/858,758 →
Water Soluble Copolymer and Polymer Compositions Comprising Same and Use Thereof
Patent:
6,423,802 →
Application:
09/316,527 →
Process for Producing a Predetermined Cesium Compound
Patent:
6,436,879 →
Application:
09/470,803 →
Compositions Comprising Water Soluble Copolymer and Cesium Salt of a Carboxylic Acid
Patent:
6,656,989 →
Application:
09/574,896 →
Methods of Making Cesium Salts and Other Alkali Metal Salts
Compositions for Controlling Scaling and Completion Fluids
Hydrophobe Associative Polymers and Compositions and Methods Employing Them
Method of Recovering Metal and/or Oxide Thereof in a Slurry and Tailings Obtained from Said Method
Drilling Fluids Containing an Alkali Metal Formate
Polymer compositions
Application:
10/120,919 →
Publication:
US 2003/0162925
Alkali Metal Tungstate Compositions and Uses Thereof
Methods for Recovering at Least One Metallic Element from Ore
Polymer compositions
Application:
10/714,548 →
Publication:
US 2005/0130846
Method to recover brine from drilling fluids
Application:
10/823,820 →
Publication:
US 2004/0209781
Device and method for collecting borehole samples
Application:
10/903,184 →
Publication:
US 2006/0021796
Methods of Forming an Alkali Metal Salt
Weighted Zero Solids Loss Circulation, Fluid Loss and Insulating Annular Space Fluid Systems
Hydrocarbon-Based Drilling Fluids Containing Cesium Phosphate
Methods To Recover Cesium Or Rubidium From Secondary Ore
Methods To Recover Cesium Or Rubidium From Secondary Ore
Methods To Recover Cesium Formate From A Mixed Alkali Metal Formate Blend
Methods to Separate Brine From Invert Emulsions Used in Drilling and Completion Fluids
Methods For Recovering Cesium Or Rubidium Values From Ore Or Other Materials
Application:
14/868,415 →
Publication:
US 2016/0130682
Methods To Recover Cesium Formate From A Mixed Alkali Metal Formate Blend
Low Solids Oil Based Well Fluid with Particle-Stabilized Emulsion
Application:
15/763,021 →
Publication:
US 2019/0106614
Polymer Compositions
Application:
60/165,789 →
Compositions for controlling scaling including alkali earth metal sulfates
Application:
60/218,382 →
Completion fluids containing an alkali metal formate
Application:
60/229,691 →
Completion fluids containing an alkali metal formate and an acid
Application:
60/252,200 →
Drilling fluids containing an alkali metal formate
Application:
60/268,520 →
Alkali metal tungstate compositons and uses thereof
Application:
60/311,729 →
Method to recover brine from drilling fluids
Application:
60/463,021 →
Hydrocarbon-Based Drilling Fluids Containing Cesium Phosphate
Application:
61/502,388 →
Methods To Recover Cesium Or Rubidium From Secondary Ore
Application:
61/772,946 →
Methods To Separate Brine From Invert Emulsions Used In Drilling And Completion Fluids
Application:
61/909,754 →
Methods To Recover Cesium Formate From A Mixed Alkali Metal Formate Blend
Application:
61/910,976 →
Methods To Separate Brine From Invert Emulsions Used In Drilling And Completion Fluids
Application:
61/945,303 →
Methods For Recovering Cesium Or Rubidium Values From Ore Or Other Materials
Application:
62/078,431 →
Low Solids Oil Based Well Fluid With Particle-Stabilized Emulsion
Application:
62/234,054 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 4, 2001
From: BAKKE, BART F.
To: CABOT CORPORATION
Reel/Frame 012140/0477 →
Assignment of Assignor's Interest
Sep 19, 2001
From: FRITZ INDUSTRIES, INC.
To: CABOT CORPORATION
Reel/Frame 012170/0162 →
Assignment of Assignor's Interest
Oct 5, 2001
From: HALLIBURTON ENERGY SERVICES, INC.
To: FRITZ INDUSTRIES, INC.; CABOT CORPORATION
Reel/Frame 012236/0180 →
Assignment of Assignor's Interest
Oct 5, 2001
From: BENTON, WILLIAM J.; MILLER, EDWARD E.
To: FRITZ INDUSTRIES, INC.; CABOT CORPORATION
Reel/Frame 012246/0909 →
Assignment of Assignor's Interest
Oct 5, 2001
From: MAGRI, NEIL; TOUPS, JOHN
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 012236/0449 →
Assignment of Assignor's Interest
Feb 17, 2004
From: BAKKE, BART F.
To: CABOT CORPORATION
Reel/Frame 014348/0020 →
Assignment of Assignor's Interest
Feb 17, 2004
From: MADDEN, DAVID
To: CABOT CORPORATION
Reel/Frame 014345/0191 →
Assignment of Assignor's Interest
Sep 30, 2004
From: BENTON, WILLIAM J.; WEEMS, U. ROGER
To: CABOT SPECIALTY FLUIDS, INC.
Reel/Frame 015206/0797 →
Assignment of Assignor's Interest
Oct 26, 2004
From: HALLIBURTON ENERGY SERVICES, INC.
To: CABOT SPECIALTY FLUIDS, INC.
Reel/Frame 015290/0859 →
Assignment of Assignor's Interest
Oct 26, 2004
From: TOUPS, JOHN A. JR.
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 015290/0832 →
Assignment of Assignor's Interest
Nov 5, 2004
From: BENTON, WILLIAM J.
To: CABOT SPECIALTY FLUIDS, INC.
Reel/Frame 015347/0337 →
Assignment of Assignor's Interest
Jul 28, 2005
From: MORAN, DAVID SHANE
To: CABOT CORPORATION
Reel/Frame 016322/0159 →
Assignment of Assignor's Interest
Jan 9, 2006
From: HARRIS, MICHAEL J.
To: CABOT CORPORATION
Reel/Frame 017174/0991 →
Assignment of Assignor's Interest
May 10, 2006
From: BENTON, WILLIAM J.
To: CABOT SPECIALTY FLUIDS, INC.
Reel/Frame 017885/0582 →
Assignment of Assignor's Interest
Jun 23, 2006
From: BAKKE, BART
To: CABOT CORPORATION
Reel/Frame 017847/0090 →
Assignment of Assignor's Interest
Oct 11, 2006
From: BENTON, WILLIAM J.; MAGRI, NEAL F.
To: CABOT SPECIALTY FLUIDS
Reel/Frame 018391/0713 →
Re-Record to Correct the Assignee's Name on a Document Previously Recorded at Reel 018391, Frame 0713. (Assignment of Assignor's Interest)
Nov 11, 2008
From: BENTON, WILLIAM J.; MAGRI, NEAL F.
To: CABOT SPECIALTY FLUIDS, INC.
Reel/Frame 021819/0482 →
Assignment of Assignor's Interest
Oct 28, 2009
From: MAGRI, NEAL F.
To: HALLIBURTON ENERGY SERVICES, INC.
Reel/Frame 023438/0252 →
Assignment of Assignor's Interest
Oct 29, 2009
From: HALLIBURTON ENERGY SERVICES, INC.
To: CABOT SPECIALTY FLUIDS, INC.
Reel/Frame 023438/0331 →
Assignment of Assignor's Interest
Oct 29, 2009
From: VON KROSIGK, JAMES R.
To: CABOT SPECIALTY FLUIDS, INC.
Reel/Frame 023438/0328 →
Change of Assignee Address
Oct 30, 2009
From: CABOT SPECIALTY FLUIDS, INC.
To: CABOT SPECIALTY FLUIDS, INC.
Reel/Frame 023438/0832 →
Patent Security Agreement
Oct 8, 2013
From: FRITZ INDUSTRIES, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 031393/0475 →
Assignment of Assignor's Interest
Jan 13, 2014
From: HOWARD, SIV K.; DOWNS, JOHN
To: CABOT CORPORATION
Reel/Frame 031949/0874 →
Corrective Assignment to Correct the Receiving Party Data/Assignee from Cabot Corporation to Cabot Specialty Fluids, Inc. Previously Recorded on Reel 031949 Frame 0874. Assignor(S) Hereby Confirms the Assignment.
Jan 28, 2014
From: HOWARD, SIV K.; DOWNS, JOHN
To: CABOT SPECIALTY FLUIDS, INC.
Reel/Frame 032132/0528 →
Assignment of Assignor's Interest
Apr 4, 2014
From: BAKKE, BART; DEVEAU, CLAUDE
To: CABOT CORPORATION
Reel/Frame 032609/0506 →