Frederick J. Chess

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Seattle, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-function distiller
- Patent number 11,666,835
- Issue date Jun 6, 2023
- Frederick Jackson Chess
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Closed loop supercritical and subcritical carbon dioxide extraction...
- Patent number 9,782,691
- Issue date Oct 10, 2017
- Frederick J. Chess
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Multi-function distiller
- Publication number 20200215453
- Publication date Jul 9, 2020
- Frederick Jackson Chess
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
CLOSED LOOP SUPERCRITICAL AND SUBCRITICAL CARBON DIOXIDE EXTRACTION...
- Publication number 20150283477
- Publication date Oct 8, 2015
- Frederick J. Chess
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...