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Helium extraction from natural gas
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Patent number 10,962,283
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Issue date Mar 30, 2021
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Air Products and Chemicals, Inc.
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Vincent White
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Modular, mobile and scalable LNG plant
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Patent number 10,788,259
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Issue date Sep 29, 2020
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Chester LNG, LLC
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Neville A. Tomlinson
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Air purification units
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Patent number 10,591,210
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Issue date Mar 17, 2020
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Highview Enterprises Limited
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Nicola Castelucci
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Natural gas processing plant
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Patent number 9,945,608
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Issue date Apr 17, 2018
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Air Products and Chemicals, Inc.
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Jason Michael Ploeger
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Process for treating a feed gas
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Patent number 6,599,347
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Issue date Jul 29, 2003
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Air Products and Chemicals, Inc.
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Mohammad Ali Kalbassi
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Gas purification method
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Patent number 6,471,749
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Issue date Oct 29, 2002
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Nippon Sanso Corporation
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Masato Kawai
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Method of separating nitrogen from air
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Patent number 5,987,918
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Issue date Nov 23, 1999
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The BOC Group, Inc.
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Charles Brooks
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Air purification process
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Patent number 5,914,455
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Issue date Jun 22, 1999
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The BOC Group, Inc.
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Ravi Jain
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...