Stephen John Cook

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Macungie, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Recovery of krypton and xenon
- Patent number 6,735,980
- Issue date May 18, 2004
- Air Products and Chemicals, Inc.
- Stephen John Cook
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Production of argon from a cryogenic air separation process
- Patent number 5,970,743
- Issue date Oct 26, 1999
- Air Products and Chemicals, Inc.
- Donn Michael Herron
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Distillation process using a mixing column to produce at least two...
- Patent number 5,865,041
- Issue date Feb 2, 1999
- Air Products and Chemicals, Inc.
- Rakesh Agrawal
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Recovery of krypton and xenon
- Publication number 20030129127
- Publication date Jul 10, 2003
- Stephen John Cook
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...