POLIGRAT-HOLDING GMBH

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Muenchen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Electrolyte for electrochemically polishing metallic surfaces
- Patent number 7,807,039
- Issue date Oct 5, 2010
- Poligrat Holding GmbH
- Siegfried Piesslinger-Schweiger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for the conditioning of phosphoric acid
- Patent number 6,565,756
- Issue date May 20, 2003
- Poligrat Holding GmbH
- Siegfried Piesslinger-Schweiger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for the conditioning of phosphoric acid
- Patent number 6,264,177
- Issue date Jul 24, 2001
- Poligrat Holding GmbH
- Siegfried Piesslinger-Schweiger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

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Patents Applicationslast 30 patents

Information Patent Application
Electrolyte for electrochemically polishing metallic surfaces
- Publication number 20070029209
- Publication date Feb 8, 2007
- POLIGRAT-HOLDING GMBH
- Siegfried Piesslinger-Schweiger
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method and apparatus for the conditioning of phosphoric acid
- Publication number 20010034926
- Publication date Nov 1, 2001
- Poligrat Holding GmbH
- Siegfried Piesslinger-Schweiger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

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Trademarklast 30 trademarks

Information Trademark
78646085 - POLIANT
- Serial number 78646085
- Registration number 3214828
- Filing date Jun 8, 2005
- POLIGRAT-Holding GmbH
- 2 - Paints, varnishes, lacquers