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Clay PURDY
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Medicine Hat, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Methods for spotting acid in a wellbore
Patent number
12,152,195
Issue date
Nov 26, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Arylsulfonic acid—modified sulfuric acid and uses thereof
Patent number
12,123,138
Issue date
Oct 22, 2024
SixRing Inc.
Clay Purdy
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Corrosion inhibition package
Patent number
12,116,677
Issue date
Oct 15, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Approach to biomass delignification
Patent number
12,071,724
Issue date
Aug 27, 2024
SixRing Inc.
Clay Purdy
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Modified sulfuric acid and uses thereof
Patent number
12,065,780
Issue date
Aug 20, 2024
SixRing Inc.
Clay Purdy
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Hard surface cleaning composition
Patent number
12,043,820
Issue date
Jul 23, 2024
FLUID ENERGY GROUP LTD.
Clay Purdy
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Modified sulfuric acid and uses thereof
Patent number
12,031,269
Issue date
Jul 9, 2024
SixRing Inc.
Clay Purdy
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Modified sulfuric acid and uses thereof
Patent number
12,024,821
Issue date
Jul 2, 2024
SixRing Inc.
Clay Purdy
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Methods for stimulating a hydrocarbon-bearing formation by perforat...
Patent number
12,018,210
Issue date
Jun 25, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Inhibited hydrofluoric acid composition
Patent number
11,981,578
Issue date
May 14, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Combination approach to delignification of biomass under ambient co...
Patent number
11,982,052
Issue date
May 14, 2024
SixRing Inc.
Clay Purdy
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Modified sulfuric acid and uses thereof
Patent number
11,965,289
Issue date
Apr 23, 2024
SixRing Inc.
Clay Purdy
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Hard surface cleaner
Patent number
11,965,145
Issue date
Apr 23, 2024
FLUID ENERGY GROUP LTD.
Clay Purdy
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Composition useful in sulfate scale removal
Patent number
11,945,997
Issue date
Apr 2, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Modified acid compositions as alternatives to conventional acids in...
Patent number
11,920,081
Issue date
Mar 5, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Aqueous modified acid compositions and methods of using the same
Patent number
11,912,936
Issue date
Feb 27, 2024
DORF KETAL CHEMICALS FZE
Clay Purdy
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Modified acid compositions as alternatives to conventional acids in...
Patent number
11,912,929
Issue date
Feb 27, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Modified sulfuric acid and uses thereof
Patent number
11,905,171
Issue date
Feb 20, 2024
SixRing Inc.
Clay Purdy
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Approach to biomass delignification
Patent number
11,905,656
Issue date
Feb 20, 2024
SixRing Inc.
Clay Purdy
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods for stimulating hydrocarbon-bearing formations
Patent number
11,898,098
Issue date
Feb 13, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Modified acid compositions as alternatives to conventional acids in...
Patent number
11,898,097
Issue date
Feb 13, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Composition useful in sulfate scale removal
Patent number
11,898,092
Issue date
Feb 13, 2024
DORF KETAL CHEMICALS FZE
Clay Purdy
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Corrosion inhibition package
Patent number
11,891,703
Issue date
Feb 6, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Modified acid compositions as alternatives to conventional acids in...
Patent number
11,879,092
Issue date
Jan 23, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Modified sulfuric acid and uses thereof
Patent number
11,846,067
Issue date
Dec 19, 2023
SixRing Inc.
Clay Purdy
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods for stimulation of hydrocarbon-bearing formations while inh...
Patent number
11,840,913
Issue date
Dec 12, 2023
Dorf Ketal Chemicals FZE
Clay Purdy
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Approach to biomass delignification
Patent number
11,821,139
Issue date
Nov 21, 2023
SixRing Inc.
Clay Purdy
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Using synthetic acid compositions as alternatives to conventional a...
Patent number
11,795,381
Issue date
Oct 24, 2023
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Use of sulfonic acids in downhole methods
Patent number
11,795,379
Issue date
Oct 24, 2023
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Corrosion inhibitor for various acids
Patent number
11,795,373
Issue date
Oct 24, 2023
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
APPROACH TO BIOMASS DELIGNIFICATION
Publication number
20240368834
Publication date
Nov 7, 2024
SixRing Inc.
Clay Purdy
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
Publication number
20240318381
Publication date
Sep 26, 2024
SixRing Inc.
Clay PURDY
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
Publication number
20240309585
Publication date
Sep 19, 2024
SixRing Inc.
Clay PURDY
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Methods for Stimulating a Hydrocarbon-bearing Formation by Perforat...
Publication number
20240301277
Publication date
Sep 12, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
Publication number
20240295073
Publication date
Sep 5, 2024
Clay PURDY
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
Publication number
20240279533
Publication date
Aug 22, 2024
Dorf Ketal Chemicals FZE
Tom McLoughlin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
Publication number
20240263394
Publication date
Aug 8, 2024
Clay PURDY
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
NOVEL DOWNHOLE METHODS AND COMPOSITIONS USED IN SUCH
Publication number
20240254383
Publication date
Aug 1, 2024
Dorf Ketal Chemicals FZE
Tom McLoughlin
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
APPROACH TO BIOMASS DELIGNIFICATION
Publication number
20240247438
Publication date
Jul 25, 2024
SixRing Inc.
Clay Purdy
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
Publication number
20240229354
Publication date
Jul 11, 2024
Clay PURDY
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Methods for Stimulating a Hydrocarbon-bearing Formation by Perforat...
Publication number
20240191128
Publication date
Jun 13, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
Publication number
20240150173
Publication date
May 9, 2024
SixRing Inc.
Clay PURDY
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Composition Useful in Sulfate Scale Removal
Publication number
20240043737
Publication date
Feb 8, 2024
Dorf Ketal Chemicals FZE
Clay Purdy
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
Publication number
20230416985
Publication date
Dec 28, 2023
SixRing Inc.
Clay PURDY
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
Publication number
20230382852
Publication date
Nov 30, 2023
SixRing Inc.
Clay PURDY
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MODIFIED ACID COMPOSITIONS
Publication number
20230272266
Publication date
Aug 31, 2023
FLUID ENERGY GROUP LTD.
Clay Purdy
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NOVEL CORROSION INHIBITION PACKAGE
Publication number
20230151496
Publication date
May 18, 2023
FLUID ENERGY GROUP LTD.
Clay PURDY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Downhole Methods
Publication number
20230125900
Publication date
Apr 27, 2023
FLUID ENERGY GROUP LTD.
Clay PURDY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
NOVEL CORROSION INHIBITION PACKAGE
Publication number
20230124406
Publication date
Apr 20, 2023
FLUID ENERGY GROUP LTD.
Clay PURDY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Methods for Stimulating a Hydrocarbon-bearing Formation by Perforat...
Publication number
20230120003
Publication date
Apr 20, 2023
FLUID ENERGY GROUP LTD.
Clay PURDY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Using Synthetic Acid Compositions as Alternatives to Conventional A...
Publication number
20230086463
Publication date
Mar 23, 2023
FLUID ENERGY GROUP LTD.
Clay Purdy
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
PROCESS TO MANUFACUTRE NOVEL INHIBITED HYDROFLUORIC ACID COMPOSITION
Publication number
20230080049
Publication date
Mar 16, 2023
FLUID ENERGY GROUP LTD.
Clay Purdy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NOVEL INHIBITED HYDROFLUORIC ACID COMPOSITION
Publication number
20230082332
Publication date
Mar 16, 2023
FLUID ENERGY GROUP LTD.
Clay PURDY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Downhole Methods
Publication number
20230034895
Publication date
Feb 2, 2023
FLUID ENERGY GROUP LTD.
Clay PURDY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Methods For Stimulating Hydrocarbon-Bearing Formations
Publication number
20220363981
Publication date
Nov 17, 2022
FLUID ENERGY GROUP LTD.
Clay PURDY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Novel Stimulation Method
Publication number
20220333472
Publication date
Oct 20, 2022
FLUID ENERGY GROUP LTD.
Clay Purdy
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITION USEFUL IN SULFATE SCALE REMOVAL
Publication number
20220325167
Publication date
Oct 13, 2022
FLUID ENERGY GROUP LTD.
Clay PURDY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HARD SURFACE CLEANING COMPOSITION
Publication number
20220315863
Publication date
Oct 6, 2022
FLUID ENERGY GROUP LTD.
Clay PURDY
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
Publication number
20220267955
Publication date
Aug 25, 2022
SixRing Inc.
Clay PURDY
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
Publication number
20220267951
Publication date
Aug 25, 2022
SixRing Inc.
Clay PURDY
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE