Fredrick P. Layman

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Carefree, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Gas delivery system with constant overpressure relative to ambient...
- Patent number 9,132,404
- Issue date Sep 15, 2015
- SDCmaterials, Inc.
- Fredrick P. Layman
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Gas delivery system with constant overpressure relative to ambient...
- Patent number 8,956,574
- Issue date Feb 17, 2015
- SDCmaterials, Inc.
- Fredrick P. Layman
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Microwave purification process
- Patent number 8,604,398
- Issue date Dec 10, 2013
- SDCmaterials, Inc.
- Fredrick P. Layman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid recirculation system for use in vapor phase particle producti...
- Patent number 8,574,408
- Issue date Nov 5, 2013
- SDCmaterials, Inc.
- Fredrick P. Layman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Microwave purification process
- Patent number 7,905,942
- Issue date Mar 15, 2011
- SDCmaterials, Inc.
- Fredrick P. Layman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
GAS DELIVERY SYSTEM WITH CONSTANT OVERPRESSURE RELATIVE TO AMBIENT...
- Publication number 20110006463
- Publication date Jan 13, 2011
- SDC Materials, Inc.
- Fredrick P. Layman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fluid recirculation system for use in vapor phase particle producti...
- Publication number 20080277268
- Publication date Nov 13, 2008
- SDC Materials, Inc., a corporation of the State of Delaware
- Fredrick P. Layman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Gas delivery system with constant overpressure relative to ambient...
- Publication number 20080277271
- Publication date Nov 13, 2008
- SDC Materials, Inc.
- Fredrick P. Layman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE