AUSTRIAN ENERGY & ENVIRONMENT SGP/WAAGNER-BIRO GMBH

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WIEN, AU

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Patents Grantslast 30 patents

Information Patent Grant
Cooling surface cladding
- Patent number 5,775,265
- Issue date Jul 7, 1998
- Austrian Energy & Environment SGP/Waagner Biro GmbH
- Bernd Brandle
- F22 - STEAM GENERATION
Information Patent Grant
Process for treating sulphur-containing spent liquor using multi-st...
- Patent number 5,759,345
- Issue date Jun 2, 1998
- Austrian Energy & Environment SGP/Waagner Biro GmbH
- Michael Bobik
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for extracting pure, coarse grain silicic acid crystals fro...
- Patent number 5,730,838
- Issue date Mar 24, 1998
- Austrian Energy & Environment SGP/Waagner Biro GmbH
- Alfred Glasner
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for the disposal of excess sludge
- Patent number 5,705,073
- Issue date Jan 6, 1998
- Austrian Energy & Environment SGP/Waagner Biro GmbH
- Heinz Loquenz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for preventing the formation of harmful organic substances...
- Patent number 5,587,138
- Issue date Dec 24, 1996
- Austrian Energy & Environment, SGP/Waagner-Biro GmbH
- Michael Bobik
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Activated sludge process for sewage purification
- Patent number 5,447,633
- Issue date Sep 5, 1995
- Austrian Energy & Environment SGP/Waagner Biro GmbH
- Norbert Matsche
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Rotating tube heat treatment installation, in particular rotating t...
- Patent number 5,393,225
- Issue date Feb 28, 1995
- Austrian Energy & Environment SGP/Waagner Biro GmbH
- Norbert Freiberger
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74317258 - ENVIROPOWER
- Serial number 74317258
- Registration number 1827212
- Filing date Sep 23, 1992
- AUSTRIAN ENERGY & ENVIRONMENT SGP/WAAGNER-BIRO GMBH
- 7 - Machines and machine tools

AUSTRIAN ENERGY & ENVIRONMENT SGP/WAAGNER-BIRO GMBH

Organization

Patents Grantslast 30 patents

Cooling surface cladding

Process for treating sulphur-containing spent liquor using multi-st...

Process for extracting pure, coarse grain silicic acid crystals fro...

Method for the disposal of excess sludge

Process for preventing the formation of harmful organic substances...

Activated sludge process for sewage purification

Rotating tube heat treatment installation, in particular rotating t...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

74317258 - ENVIROPOWER