Jeff Mason

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Vancouver, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Enclosed media fluid filtration device
- Patent number 11,253,799
- Issue date Feb 22, 2022
- Advanced Drainage Systems, Inc.
- Jeff Mason
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Enclosed media fluid filtration device
- Patent number 11,020,688
- Issue date Jun 1, 2021
- Advanced Drainage Systems, Inc.
- Jeff Mason
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Enclosed media fluid filtration device
- Patent number 10,549,216
- Issue date Feb 4, 2020
- Advanced Drainage Systems, Inc.
- Jeff Mason
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Enclosed media fluid filtration device
- Patent number 9,839,864
- Issue date Dec 12, 2017
- Jeff Mason
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
ENCLOSED MEDIA FLUID FILTRATION DEVICE
- Publication number 20220134260
- Publication date May 5, 2022
- ADVANCED DRAINAGE SYSTEMS, INC.
- Jeff MASON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ENCLOSED MEDIA FLUID FILTRATION DEVICE
- Publication number 20210229002
- Publication date Jul 29, 2021
- Advanced Drainage Systems Inc.
- Jeff Mason
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ENCLOSED MEDIA FLUID FILTRATION DEVICE
- Publication number 20200155976
- Publication date May 21, 2020
- Advanced Drainage Systems Inc.
- Jeff Mason
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Enclosed Media Fluid Filtration Device
- Publication number 20180078879
- Publication date Mar 22, 2018
- Jeff Mason
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Enclosed Media Fluid Filtration Device
- Publication number 20170113164
- Publication date Apr 27, 2017
- Jeff Mason
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL