Ronald L. Wathen

Person

Louisville, KY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fluid purifying apparatus and method of purifying fluids
- Patent number 5,094,743
- Issue date Mar 10, 1992
- Environmental Water Technology, Inc.
- Steven L. Miller
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid purifying apparatus and method of purifying fluids
- Patent number 5,076,913
- Issue date Dec 31, 1991
- Environmental Water Technology, Inc.
- Steven L. Miller
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid purifying apparatus and method of purifying fluids
- Patent number 5,071,548
- Issue date Dec 10, 1991
- Environmental Water Technology, Inc.
- Steven L. Miller
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid purifying apparatus and method of purifying fluids
- Patent number 5,069,785
- Issue date Dec 3, 1991
- Environmental Water Technology, Inc.
- Steven L. Miller
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid purifying apparatus and method of purifying fluids
- Patent number 5,065,791
- Issue date Nov 19, 1991
- Environmental Water Technology, Inc.
- Steven L. Miller
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid purifying apparatus and method of purifying fluids
- Patent number 5,053,143
- Issue date Oct 1, 1991
- Environmental Water Technology, Inc.
- Steven L. Miller
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid purifying apparatus and method of purifying fluids
- Patent number 5,043,066
- Issue date Aug 27, 1991
- Environmental Water Technology, Inc.
- Steven L. Miller
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid purifying apparatus and method of purifying fluids
- Patent number 5,039,411
- Issue date Aug 13, 1991
- Environmental Water Technology, Inc.
- Steven L. Miller
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid purifying apparatus and method of purifying fluids
- Patent number 5,017,284
- Issue date May 21, 1991
- Environmental Water Technology, Inc.
- Steven L. Miler
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Support structure for a fluid container
- Patent number 4,919,375
- Issue date Apr 24, 1990
- Environmental Water Technology, Inc.
- Steven L. Miller
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Grant
Method and apparatus for purifying fluids
- Patent number 4,784,771
- Issue date Nov 15, 1988
- Environmental Water Technology, Inc.
- Ronald L. Wathen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Ronald L. Wathen

Person

Patents Grantslast 30 patents

Fluid purifying apparatus and method of purifying fluids

Fluid purifying apparatus and method of purifying fluids

Fluid purifying apparatus and method of purifying fluids

Fluid purifying apparatus and method of purifying fluids

Fluid purifying apparatus and method of purifying fluids

Fluid purifying apparatus and method of purifying fluids

Fluid purifying apparatus and method of purifying fluids

Fluid purifying apparatus and method of purifying fluids

Fluid purifying apparatus and method of purifying fluids

Support structure for a fluid container

Method and apparatus for purifying fluids