IP Library › Assignment 050060/0517
Patent Assignment
Reel/Frame 050060/0517

Assignment of Assignor's Interest

Recorded: 2019-08-15 Pages: 4
Assignor
CABOT CORPORATION
Executed: 2019-06-27
Assignee
CABOT SPECIALTY FLUIDS, INC.
SUITE 1300, TWO SEAPORT LANE, BOSTON, MASSACHUSETTS, 02210-2019
Covered Properties (11)
Methods of Making Cesium Salts and Other Alkali Metal Salts
Patent: 6,652,820 →
Application: 09/824,623 →
Publication: US 2002/0143209
Method of Recovering Metal and/or Oxide Thereof in a Slurry and Tailings Obtained from Said Method
Patent: 6,953,120 →
Application: 10/071,841 →
Publication: US 2003/0152503
Drilling Fluids Containing an Alkali Metal Formate
Patent: 6,818,595 →
Application: 10/076,209 →
Publication: US 2003/0162669
Methods for Recovering at Least One Metallic Element from Ore
Patent: 7,323,150 →
Application: 10/444,930 →
Publication: US 2004/0253157
Methods of Forming an Alkali Metal Salt
Patent: 7,759,273 →
Application: 11/110,268 →
Publication: US 2006/0239900
Methods To Recover Cesium Or Rubidium From Secondary Ore
Patent: 9,458,524 →
Application: 14/191,468 →
Publication: US 2014/0255694
Methods To Recover Cesium Or Rubidium From Secondary Ore
Patent: 9,045,812 →
Application: 14/277,914 →
Publication: US 2014/0255278
Methods To Recover Cesium Formate From A Mixed Alkali Metal Formate Blend
Patent: 9,452,966 →
Application: 14/549,926 →
Publication: US 2015/0152033
Methods to Separate Brine From Invert Emulsions Used in Drilling and Completion Fluids
Application: 14/549,936 →
Publication: US 2015/0144565
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
Patent: 9,573,821 →
Application: 15/244,095 →
Publication: US 2016/0355406
Related Assignments (13)
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 Feb 17, 2004
From: MADDEN, DAVID
To: CABOT CORPORATION
Reel/Frame 014345/0191 →
Assignment of Assignor's Interest Feb 17, 2004
From: BAKKE, BART F.
To: CABOT CORPORATION
Reel/Frame 014348/0020 →
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 Jun 23, 2006
From: BAKKE, BART
To: CABOT CORPORATION
Reel/Frame 017847/0090 →
Assignment of Assignor's Interest Apr 4, 2014
From: BAKKE, BART; DEVEAU, CLAUDE
To: CABOT CORPORATION
Reel/Frame 032609/0506 →
Assignment of Assignor's Interest Feb 3, 2015
From: BAKKE, BART F.
To: CABOT CORPORATION
Reel/Frame 034880/0820 →
Assignment of Assignor's Interest Mar 10, 2015
From: KAMINSKI, LAUREN J.; HOWARD, SIV K.; SHARMA, RAVI; GRZYBEK, LUKASZ
To: CABOT CORPORATION
Reel/Frame 035167/0294 →
Assignment of Assignor's Interest Jun 9, 2015
From: BAKKE, BART; DEVEAU, CLAUDE
To: CABOT CORPORATION
Reel/Frame 035809/0786 →
Assignment of Assignor's Interest Nov 3, 2015
From: BAKKE, BART F
To: CABOT CORPORATION
Reel/Frame 037033/0314 →
Change of Name Oct 23, 2019
From: CABOT SPECIALTY FLUIDS, INC.
To: SINOMINE RESOURCES (US) INC.
Reel/Frame 050801/0160 →