Durr Environmental

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Wixom, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Online bakeout of regenerative oxidizers
- Patent number 6,974,318
- Issue date Dec 13, 2005
- Durr Environmental, Inc.
- Sunjung Ahn
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method of washing the media bed of a pollution abatement reactor
- Patent number 6,579,379
- Issue date Jun 17, 2003
- Durr Environmental, Inc.
- Jerry Wayne Noble
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method of forming a fire break in a duct
- Patent number 6,361,253
- Issue date Mar 26, 2002
- Durr Environmental, Inc.
- Joseph M. Klobucar
- B08 - CLEANING
Information Patent Grant
Pollution abatement reactor system having nonprismatic structured m...
- Patent number 6,322,356
- Issue date Nov 27, 2001
- Durr Environmental, Inc.
- Ajay Gupta
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Ammonia catalytic abatement apparatus and method
- Patent number 6,299,847
- Issue date Oct 9, 2001
- Durr Environmental
- Cary P. Allen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Rotary concentrator and method of processing adsorbable pollutants
- Patent number 6,294,000
- Issue date Sep 25, 2001
- Durr Environmental, Inc.
- Joseph M. Klobucar
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Two chamber regenerative thermal or catalytic oxidizer with purging...
- Patent number 6,228,329
- Issue date May 8, 2001
- Durr Environmental
- Richard Garvey
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Rapid cooling down method for regenerative thermal oxidizer
- Patent number 6,164,962
- Issue date Dec 26, 2000
- Durr Environmental, Inc.
- Joseph M. Klobucar
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Method of processing industrial air stream for medical sterilizers
- Patent number 6,019,940
- Issue date Feb 1, 2000
- Durr Environmental, Inc.
- Joseph M. Klobucar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid recovery system
- Patent number 6,019,902
- Issue date Feb 1, 2000
- Durr Environmental, Inc.
- Frank Hussey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Concentration averaging device for impurities in industrial air stream
- Patent number 5,925,323
- Issue date Jul 20, 1999
- Durr Environmental, Inc.
- Ajay Gupta
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Two stage rotary concentrator
- Patent number 5,891,219
- Issue date Apr 6, 1999
- Durr Environmental, Inc.
- Joseph M. Klobucar
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Purge retention chamber incorporated into RTO inlet manifold
- Patent number 5,730,945
- Issue date Mar 24, 1998
- Durr Environmental, Inc.
- Joseph M. Klobucar
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
76420543 - REECO
- Serial number 76420543
- Registration number 2773231
- Filing date Jun 13, 2002
- Durr Environmental Inc.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
75510909 - THE TOTAL SOLUTION
- Serial number 75510909
- Registration number 2516074
- Filing date Jun 30, 1998
- Durr Environmental, Inc.
- 37 - Building construction

Durr Environmental

Organization

Patents Grantslast 30 patents

Online bakeout of regenerative oxidizers

Method of washing the media bed of a pollution abatement reactor

Method of forming a fire break in a duct

Pollution abatement reactor system having nonprismatic structured m...

Ammonia catalytic abatement apparatus and method

Rotary concentrator and method of processing adsorbable pollutants

Two chamber regenerative thermal or catalytic oxidizer with purging...

Rapid cooling down method for regenerative thermal oxidizer

Method of processing industrial air stream for medical sterilizers

Fluid recovery system

Concentration averaging device for impurities in industrial air stream

Two stage rotary concentrator

Purge retention chamber incorporated into RTO inlet manifold

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

76420543 - REECO

75510909 - THE TOTAL SOLUTION