Amitabh Gupta

Person

Easht Amherst, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Dry ice containing shippers
- Patent number 11,519,657
- Issue date Dec 6, 2022
- Praxair Technology, Inc.
- Robert R. Sever
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Bioreactor with upward flowing impeller system for use in a mammali...
- Patent number 9,181,521
- Issue date Nov 10, 2015
- Praxair Technology, Inc.
- Alan T. Y. Cheng
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
System and method for controlling a mammalian cell culture process
- Patent number 8,241,904
- Issue date Aug 14, 2012
- Praxair Technology, Inc.
- Alan T. Y. Cheng
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for controlling pH, osmolality and dissolved carbon dioxide...
- Patent number 8,178,318
- Issue date May 15, 2012
- Praxair Technology, Inc.
- Alan T. Y. Cheng
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
System for activated sludge wastewater treatment with high dissolve...
- Patent number 7,699,980
- Issue date Apr 20, 2010
- Praxair Technology, Inc.
- Richard A. Novak
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for activated sludge wastewater treatment with high dissolve...
- Patent number 7,699,986
- Issue date Apr 20, 2010
- Praxair Technology, Inc.
- Richard A. Novak
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for purifying carbon dioxide feed streams
- Patent number 6,669,916
- Issue date Dec 30, 2003
- Praxair Technology, Inc.
- Carl Joseph Heim
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Carbon dioxide recovery plant
- Patent number 6,592,829
- Issue date Jul 15, 2003
- Praxair Technology, Inc.
- Shrikar Chakravarti
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Carbon dioxide recovery at high pressure
- Patent number 6,497,852
- Issue date Dec 24, 2002
- Shrikar Chakravarti
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Carbon dioxide recovery from an oxygen containing mixture
- Patent number 6,174,506
- Issue date Jan 16, 2001
- Praxair Technology, Inc.
- Shrikar Chakravarti
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon dioxide recovery with composite amine blends
- Patent number 6,165,433
- Issue date Dec 26, 2000
- Praxair Technology, Inc.
- Shrikar Chakravarti
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
System for recovering carbon dioxide from a lean feed
- Patent number 6,146,603
- Issue date Nov 14, 2000
- Praxair Technology, Inc.
- Shrikar Chakravarti
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
BIOREACTOR WITH UPWARD FLOWING IMPELLER SYSTEM FOR USE IN A MAMMALI...
- Publication number 20130189767
- Publication date Jul 25, 2013
- Alan T. Y. Cheng
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD FOR CONTROLLING pH, OSMOLALITY AND DISSOLVED CARBON DIOXIDE...
- Publication number 20100184147
- Publication date Jul 22, 2010
- ALAN T.Y. CHENG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD FOR CONTROLLING pH, OSMOLALITY AND DISSOLVED CARBON DIOXIDE...
- Publication number 20100035342
- Publication date Feb 11, 2010
- ALAN T.Y. CHENG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING A MAMMALIAN CELL CULTURE PROCESS
- Publication number 20100035343
- Publication date Feb 11, 2010
- ALAN T.Y. CHENG
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SYSTEM FOR ACTIVATED SLUDGE WASTEWATER TREATMENT WITH HIGH DISSOLVE...
- Publication number 20090050552
- Publication date Feb 26, 2009
- Richard A. Novak
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR ACTIVATED SLUDGE WASTEWATER TREATMENT WITH HIGH DISSOLVE...
- Publication number 20090050562
- Publication date Feb 26, 2009
- Richard A. Novak
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method of optimizing an oxygen free heat treating process
- Publication number 20080149226
- Publication date Jun 26, 2008
- Karen Anne Connery
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR OXYGEN FREE CARBURIZATION IN ATMOSPHERIC PRESSURE FURNACES
- Publication number 20080149225
- Publication date Jun 26, 2008
- Karen Anne Connery
- C21 - METALLURGY OF IRON
Information Patent Application
Method for oxygen free carburization in atmospheric pressure furnaces
- Publication number 20080149227
- Publication date Jun 26, 2008
- Karen Anne Connery
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method and system for sterilization of a cryogen
- Publication number 20080141715
- Publication date Jun 19, 2008
- Vijayaraghavan Srinivasan Chakravarthy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Carbon dioxide recovery from flue gas and the like
- Publication number 20070148069
- Publication date Jun 28, 2007
- Shrikar Chakravarti
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Production of moderate purity carbon dioxide streams
- Publication number 20070148070
- Publication date Jun 28, 2007
- Shrikar Chakravarti
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and apparatus for purifying carbon dioxide feed streams
- Publication number 20020150522
- Publication date Oct 17, 2002
- Carl Joseph Heim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Carbon dioxide recovery at high pressure
- Publication number 20020081256
- Publication date Jun 27, 2002
- Shrikar Chakravarti
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Carbon dioxide recovery plant
- Publication number 20010026779
- Publication date Oct 4, 2001
- Shrikar Chakravarti
- C01 - INORGANIC CHEMISTRY

Amitabh Gupta

Person

Patents Grantslast 30 patents

Dry ice containing shippers

Bioreactor with upward flowing impeller system for use in a mammali...

System and method for controlling a mammalian cell culture process

Method for controlling pH, osmolality and dissolved carbon dioxide...

System for activated sludge wastewater treatment with high dissolve...

Method for activated sludge wastewater treatment with high dissolve...

Method and apparatus for purifying carbon dioxide feed streams

Carbon dioxide recovery plant

Carbon dioxide recovery at high pressure

Carbon dioxide recovery from an oxygen containing mixture

Carbon dioxide recovery with composite amine blends

System for recovering carbon dioxide from a lean feed

Patents Applicationslast 30 patents

BIOREACTOR WITH UPWARD FLOWING IMPELLER SYSTEM FOR USE IN A MAMMALI...

METHOD FOR CONTROLLING pH, OSMOLALITY AND DISSOLVED CARBON DIOXIDE...

METHOD FOR CONTROLLING pH, OSMOLALITY AND DISSOLVED CARBON DIOXIDE...

SYSTEM AND METHOD FOR CONTROLLING A MAMMALIAN CELL CULTURE PROCESS

SYSTEM FOR ACTIVATED SLUDGE WASTEWATER TREATMENT WITH HIGH DISSOLVE...

METHOD FOR ACTIVATED SLUDGE WASTEWATER TREATMENT WITH HIGH DISSOLVE...

Method of optimizing an oxygen free heat treating process

METHOD FOR OXYGEN FREE CARBURIZATION IN ATMOSPHERIC PRESSURE FURNACES

Method for oxygen free carburization in atmospheric pressure furnaces

Method and system for sterilization of a cryogen

Carbon dioxide recovery from flue gas and the like

Production of moderate purity carbon dioxide streams

Method and apparatus for purifying carbon dioxide feed streams

Carbon dioxide recovery at high pressure

Carbon dioxide recovery plant