Karl W. DAWSON

Person

Calgary, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Process to manufacture novel inhibited hydrofluoric acid composition
- Patent number 12,091,601
- Issue date Sep 17, 2024
- Dorf Ketal Chemicals FZE
- Clay Purdy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Modified sulfuric acid and uses thereof
- Patent number 12,084,364
- Issue date Sep 10, 2024
- Chemical Evolution Ltd.
- Clay Purdy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
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
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
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
Modified sulfuric acid and uses thereof
- Patent number 11,760,720
- Issue date Sep 19, 2023
- SixRing Inc.
- Clay Purdy
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Mud acid composition and methods of using such
- Patent number 11,725,135
- Issue date Aug 15, 2023
- Dorf Ketal Chemicals FZE
- Clay Purdy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process to manufacture novel inhibited hydrofluoric acid composition
- Patent number 11,525,085
- Issue date Dec 13, 2022
- FLUID ENERGY GROUP LTD.
- Clay Purdy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Inhibited hydrofluoric acid composition
- Patent number 11,518,936
- Issue date Dec 6, 2022
- FLUID ENERGY GROUP LTD.
- Clay Purdy
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Mud acid composition and methods of using such
- Patent number 11,370,961
- Issue date Jun 28, 2022
- FLUID ENERGY GROUP LTD.
- Clay Purdy
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Metal organic framework, production and use thereof
- Patent number 9,782,745
- Issue date Oct 10, 2017
- UTI Limited Partnership
- George Shimizu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of making nanosized particles of monoazo laked pigment
- Patent number 7,465,349
- Issue date Dec 16, 2008
- Xerox Corporation
- Rina Carlini
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nanosized particles of monoazo laked pigment
- Patent number 7,465,348
- Issue date Dec 16, 2008
- Xerox Corporation
- Rina Carlini
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Methods of making quinacridone nanoscale pigment particles
- Patent number 7,427,324
- Issue date Sep 23, 2008
- Xerox Corporation
- Maria M. Birau
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Quinacridone nanoscale pigment particles
- Patent number 7,427,323
- Issue date Sep 23, 2008
- Xerox Corporation
- Maria M. Birau
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

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
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
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 20220267178
- Publication date Aug 25, 2022
- FLUID ENERGY GROUP LTD.
- Clay PURDY
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MUD ACID COMPOSITION AND METHODS OF USING SUCH
- Publication number 20220089938
- Publication date Mar 24, 2022
- FLUID ENERGY GROUP LTD.
- Clay PURDY
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS TO MANUFACTURE NOVEL INHIBITED HYDROFLUORIC ACID COMPOSITION
- Publication number 20210388265
- Publication date Dec 16, 2021
- FLUID ENERGY GROUP LTD.
- Clay Purdy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Hard Surface Cleaner
- Publication number 20210309935
- Publication date Oct 7, 2021
- FLUID ENERGY GROUP LTD.
- Clay PURDY
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
MODIFIED ALKANESULFONIC ACID AND USES THEREOF
- Publication number 20210269971
- Publication date Sep 2, 2021
- SixRing Inc.
- Clay Purdy
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
- Publication number 20210269394
- Publication date Sep 2, 2021
- SixRing Inc.
- Clay Purdy
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
- Publication number 20210269970
- Publication date Sep 2, 2021
- SixRing Inc.
- Clay Purdy
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
NOVEL INHIBITIED HYDROFLUORIC ACID COMPOSITION
- Publication number 20200318009
- Publication date Oct 8, 2020
- FLUID ENERGY GROUP LTD.
- Clay PURDY
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
NOVEL MUD ACID COMPOSITION AND METHODS OF USING SUCH
- Publication number 20200317996
- Publication date Oct 8, 2020
- FLUID ENERGY GROUP LTD.
- Clay PURDY
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NOVEL INHIBITED HYDROFLUORIC ACID COMPOSITION
- Publication number 20200317516
- Publication date Oct 8, 2020
- FLUID ENERGY GROUP LTD.
- Clay PURDY
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METAL ORGANIC FRAMEWORK, PRODUCTION AND USE THEREOF
- Publication number 20160016148
- Publication date Jan 21, 2016
- UTI Limited Partnership
- George SHIMIZU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF MAKING NANOSIZED PARTICLES OF MONOAZO LAKED PIGMENT
- Publication number 20080308008
- Publication date Dec 18, 2008
- Xerox Corporation
- Rina CARLINI
- B82 - NANO-TECHNOLOGY
Information Patent Application
NANOSIZED PARTICLES OF MONOAZO LAKED PIGMENT
- Publication number 20080302271
- Publication date Dec 11, 2008
- XEROX Corporation
- Rina CARLINI
- B82 - NANO-TECHNOLOGY

Karl W. DAWSON

Person

Patents Grantslast 30 patents

Process to manufacture novel inhibited hydrofluoric acid composition

Modified sulfuric acid and uses thereof

Hard surface cleaning composition

Inhibited hydrofluoric acid composition

Hard surface cleaner

Modified sulfuric acid and uses thereof

Modified sulfuric acid and uses thereof

Mud acid composition and methods of using such

Process to manufacture novel inhibited hydrofluoric acid composition

Inhibited hydrofluoric acid composition

Mud acid composition and methods of using such

Metal organic framework, production and use thereof

Method of making nanosized particles of monoazo laked pigment

Nanosized particles of monoazo laked pigment

Methods of making quinacridone nanoscale pigment particles

Quinacridone nanoscale pigment particles

Patents Applicationslast 30 patents

MODIFIED SULFURIC ACID AND USES THEREOF

MODIFIED SULFURIC ACID AND USES THEREOF

PROCESS TO MANUFACUTRE NOVEL INHIBITED HYDROFLUORIC ACID COMPOSITION

NOVEL INHIBITED HYDROFLUORIC ACID COMPOSITION

HARD SURFACE CLEANING COMPOSITION

MODIFIED SULFURIC ACID AND USES THEREOF

MUD ACID COMPOSITION AND METHODS OF USING SUCH

PROCESS TO MANUFACTURE NOVEL INHIBITED HYDROFLUORIC ACID COMPOSITION

Hard Surface Cleaner

MODIFIED ALKANESULFONIC ACID AND USES THEREOF

MODIFIED SULFURIC ACID AND USES THEREOF

MODIFIED SULFURIC ACID AND USES THEREOF

NOVEL INHIBITIED HYDROFLUORIC ACID COMPOSITION

NOVEL MUD ACID COMPOSITION AND METHODS OF USING SUCH

NOVEL INHIBITED HYDROFLUORIC ACID COMPOSITION

METAL ORGANIC FRAMEWORK, PRODUCTION AND USE THEREOF

METHOD OF MAKING NANOSIZED PARTICLES OF MONOAZO LAKED PIGMENT

NANOSIZED PARTICLES OF MONOAZO LAKED PIGMENT