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CPC
B01J2203/0695

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01JCHEMICAL OR PHYSICAL PROCESSES B01J2203/00Processes utilising sub- or super atmospheric pressure

Current Industry

B01J2203/0695Colour change

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Patents Grantslast 30 patents

Information Patent Grant
Diamond tool piece
- Patent number 11,253,925
- Issue date Feb 22, 2022
- ELEMENT SIX (UK) LIMITED
- Frank Schoofs
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Engineered fluorescent nanodiamond
- Patent number 10,961,449
- Issue date Mar 30, 2021
- The Texas A&M University System
- Philip Hemmer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
High pressure/high temperature production of colorless and fancy-co...
- Patent number 7,323,156
- Issue date Jan 29, 2008
- Bellataire International, LLC
- Suresh Shankarappa Vagarali
- C30 - CRYSTAL GROWTH
Information Patent Grant
High pressure and high temperature production of diamonds
- Patent number 7,241,434
- Issue date Jul 10, 2007
- Bellataire International, LLC
- Thomas R. Anthony
- B24 - GRINDING POLISHING
Information Patent Grant
High pressure/high temperature production of colorless and fancy-co...
- Patent number 6,692,714
- Issue date Feb 17, 2004
- Suresh Shankarappa Vagarali
- C30 - CRYSTAL GROWTH
Information Patent Grant
Diamond treatment
- Patent number 4,399,364
- Issue date Aug 16, 1983
- Trevor Evans
- C30 - CRYSTAL GROWTH
Information Patent Grant
Annealing synthetic diamond type Ib
- Patent number 4,174,380
- Issue date Nov 13, 1979
- General Electric Company
- Herbert M. Strong
- C30 - CRYSTAL GROWTH
Information Patent Grant
Annealing type Ib or mixed type Ib-Ia natural diamond crystal
- Patent number 4,124,690
- Issue date Nov 7, 1978
- General Electric Company
- Herbert M. Strong
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Multi-Faceted Diamond and Associated Methods
- Publication number 20100272627
- Publication date Oct 28, 2010
- Chien-Min Sung
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Low Pressure Method of Annealing Diamonds
- Publication number 20090110626
- Publication date Apr 30, 2009
- Russell J. Hemley
- C30 - CRYSTAL GROWTH
Information Patent Application
Technique of production of fancy red diamonds
- Publication number 20070053823
- Publication date Mar 8, 2007
- Viktos Genrihovich Vins
- C30 - CRYSTAL GROWTH
Information Patent Application
High pressure and high temperature production of diamonds
- Publication number 20050260935
- Publication date Nov 24, 2005
- Thomas R. Anthony
- B30 - PRESSES
Information Patent Application
High pressure/high temperature production of colorless and fancy-co...
- Publication number 20050249655
- Publication date Nov 10, 2005
- Suresh Shankarappa Vagarali
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
High pressure/high temperature production of colorless and fancy-co...
- Publication number 20040146451
- Publication date Jul 29, 2004
- General Electric Co.
- Suresh Shankarappa Vagarali
- C30 - CRYSTAL GROWTH
Information Patent Application
Boron doped blue diamond and its production
- Publication number 20040018137
- Publication date Jan 29, 2004
- General Electric Company
- Yue Meng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
High pressure/high temperature production of colorless and fancy-co...
- Publication number 20030143150
- Publication date Jul 31, 2003
- General Electric Company
- Suresh Shankarappa Vagarali
- C30 - CRYSTAL GROWTH
Information Patent Application
Boron doped blue diamond and its production
- Publication number 20030039603
- Publication date Feb 27, 2003
- Yue Meng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH PRESSURE/HIGH TEMPERATURE PRODUCTION OF COLORLESS AND FANCY CO...
- Publication number 20020172638
- Publication date Nov 21, 2002
- General Electric Company
- Suresh S. VAGARALI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HIGH PRESSURE/HIGH TEMPERATURE PRODUCTION OF COLORLESS AND FANCY CO...
- Publication number 20020081260
- Publication date Jun 27, 2002
- SURESH SHANKARAPPA VAGARALI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH PRESSURE/HIGH TEMPERATURE PRODUCTION OF COLORLESS AND FANCY CO...
- Publication number 20010031237
- Publication date Oct 18, 2001
- SURESH SHANKARAPPA VAGARALI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Colour change

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Diamond tool piece

Engineered fluorescent nanodiamond

High pressure/high temperature production of colorless and fancy-co...

High pressure and high temperature production of diamonds

High pressure/high temperature production of colorless and fancy-co...

Diamond treatment

Annealing synthetic diamond type Ib

Annealing type Ib or mixed type Ib-Ia natural diamond crystal

Patents Applicationslast 30 patents

Multi-Faceted Diamond and Associated Methods

Low Pressure Method of Annealing Diamonds

Technique of production of fancy red diamonds

High pressure and high temperature production of diamonds

High pressure/high temperature production of colorless and fancy-co...

High pressure/high temperature production of colorless and fancy-co...

Boron doped blue diamond and its production

High pressure/high temperature production of colorless and fancy-co...

Boron doped blue diamond and its production

HIGH PRESSURE/HIGH TEMPERATURE PRODUCTION OF COLORLESS AND FANCY CO...

HIGH PRESSURE/HIGH TEMPERATURE PRODUCTION OF COLORLESS AND FANCY CO...

HIGH PRESSURE/HIGH TEMPERATURE PRODUCTION OF COLORLESS AND FANCY CO...