US Patent 7582223 Refrigerant composition for refrigeration systems
Patent 7582223 was granted and assigned to Indian Institute Of Technology, Madras on September, 2009 by the United States Patent and Trademark Office.
All edits
Edits on 16 Sep, 2023
Golden AI
Edits made to:
Article (+425 characters)
Article
Patent abstract
The present invention relates to a method of refrigeration using refrigerant composition for multistage refrigeration systems, such as a pre-cooled mixed refrigeration system with one or more phase separators. The refrigerant composition can include nitrogen; methane; ethane, ethylene, or combinations thereof; propane, n-butane, iso-butane, or combinations thereof; and neon, helium, or combinations thereof.
Edits on 7 Aug, 2023
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
75822230
Date of Patent
September 1, 2009
0Patent Application Number
118511000
Date Filed
September 6, 2007
0Patent Primary Examiner
Edits on 22 Jul, 2023
Golden AI
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
Edits on 24 May, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07582223 Refrigerant composition for refrigeration systems US Patent 7582223 Refrigerant composition for refrigeration systems
Infobox
Patent Number
0758222300
Patent Number
758222300
Edits on 31 Mar, 2023
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
075822230
Date of Patent
September 1, 2009
0Patent Application Number
118511000
Date Filed
September 6, 2007
0Official Website
Patent Primary Examiner
Edits on 22 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
075822230
Date of Patent
September 1, 2009
0Patent Application Number
118511000
Date Filed
September 6, 2007
0Official Website
Patent Primary Examiner
Edits on 18 Jun, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
Edits on 3 Dec, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 07582223 Refrigerant composition for refrigeration systems
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07582223
Date of patent
September 1, 2009
Patent application number
11851100
Date Filed
September 6, 2007
Patent primary examiner
Find more entities like US Patent 7582223 Refrigerant composition for refrigeration systems
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
