William M. Copa

Person

Weston, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
System and method of wet oxidation of a viscose process stream
- Patent number 7,850,822
- Issue date Dec 14, 2010
- Siemens Water Technologies Holding Corp.
- Chad L. Felch
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for rendering waste from electric furnace production of pho...
- Patent number 6,444,130
- Issue date Sep 3, 2002
- FMC Properties,LLC.
- James L. Manganaro
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method for removing volatile compounds from a waste stream
- Patent number 6,110,385
- Issue date Aug 29, 2000
- United States Filter Corporation
- William M. Copa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Removal of nitrogen from wastewaters
- Patent number 5,641,413
- Issue date Jun 24, 1997
- Zimpro Environmental, Inc.
- Joseph A. Momont
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Low temperature caustic sulfide wet oxidation process
- Patent number 5,298,174
- Issue date Mar 29, 1994
- Zimpro Environmental, Inc.
- Joseph A. Momont
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Two-stage subcritical-supercritical wet oxidation
- Patent number 5,240,619
- Issue date Aug 31, 1993
- Zimpro Passavant Environmental Systems, Inc.
- William M. Copa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Caustic sulfide wet oxidation process
- Patent number 5,082,571
- Issue date Jan 21, 1992
- Zimpro Passavant Environmental Systems Inc.
- David A. Beula
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
CATALYTIC WET OXIDATION SYSTEMS AND METHODS
- Publication number 20110079560
- Publication date Apr 7, 2011
- SIEMENS WATER TECHNOLOGIES CORP.
- Clayton B. Maugans
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Wet oxidation process and system
- Publication number 20050171390
- Publication date Aug 4, 2005
- USFilter Corporation
- Chad L. Felch
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
System and method of wet oxidation of a viscose process stream
- Publication number 20050147554
- Publication date Jul 7, 2005
- USFilter Corporation
- Chad L. Felch
- C01 - INORGANIC CHEMISTRY

William M. Copa

Person

Patents Grantslast 30 patents

System and method of wet oxidation of a viscose process stream

Process for rendering waste from electric furnace production of pho...

System and method for removing volatile compounds from a waste stream

Removal of nitrogen from wastewaters

Low temperature caustic sulfide wet oxidation process

Two-stage subcritical-supercritical wet oxidation

Caustic sulfide wet oxidation process

Patents Applicationslast 30 patents

CATALYTIC WET OXIDATION SYSTEMS AND METHODS

Wet oxidation process and system

System and method of wet oxidation of a viscose process stream