George D. Caffell

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Moss Beach, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cylindrical filter screen with tensioning mechanism
- Patent number 10,207,205
- Issue date Feb 19, 2019
- Dow Global Technologies LLC
- Abhishek Shrivastava
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydroclone with inlet flow shield
- Patent number 9,050,610
- Issue date Jun 9, 2015
- Dow Global Technologies LLC
- George D. Caffell
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Apparatus and method for implementing hydroclone based fluid filtra...
- Patent number 8,960,450
- Issue date Feb 24, 2015
- Dow Global Technologies LLC
- George D. Caffell
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Cleaning assembly for use in fluid filtration systems
- Patent number 8,882,999
- Issue date Nov 11, 2014
- Dow Global Technologies LLC
- David J. Levitt
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...

Patents Applicationslast 30 patents

Information Patent Application
CYLINDRICAL FILTER SCREEN WITH TENSIONING MECHANISM
- Publication number 20170368481
- Publication date Dec 28, 2017
- DOW GLOBAL TECHNOLOGIES LLC
- Abhishek Shrivastava
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
HYDROCLONE WITH INLET FLOW SHIELD
- Publication number 20150108057
- Publication date Apr 23, 2015
- Clean Filtration Technologies LLC
- George D. Caffell
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
APPARATUS AND METHOD FOR IMPLEMENTING HYDROCLONE BASED FLUID FILTRA...
- Publication number 20120145609
- Publication date Jun 14, 2012
- CLEAN FILTRATION TECHNOLOGIES, INC.
- George D. Caffell
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Application
Sample Encapsulation and Cache Device and Methods
- Publication number 20120111635
- Publication date May 10, 2012
- George Caffell
- E21 - EARTH DRILLING MINING
Information Patent Application
CLEANING ASSEMBLY FOR USE IN FLUID FILTRATION SYSTEMS
- Publication number 20120010063
- Publication date Jan 12, 2012
- CLEAN FILTRATION TECHNOLOGIES, INC.
- David J. Levitt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL