Heidrun Schmelcher

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Oberursel, DE

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Patents Grantslast 30 patents

Information Patent Grant
Toothbrush having an inner cavity
- Patent number 9,510,664
- Issue date Dec 6, 2016
- The Procter & Gamble Co.
- Li Wen
- A46 - BRUSHWARE
Information Patent Grant
Method for producing a toothbrush handle having an inner cavity
- Patent number 9,510,669
- Issue date Dec 6, 2016
- The Procter & Gamble Company
- Matthew Lloyd Newman
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing a toothbrush having an inner cavity
- Patent number 9,463,593
- Issue date Oct 11, 2016
- The Procter & Gamble Company
- Ulrich Pfeifer
- A46 - BRUSHWARE
Information Patent Grant
Toothbrush head
- Patent number D527907
- Issue date Sep 12, 2006
- The Gillette Company
- Björn Kling
- D04 - Brushware
Information Patent Grant
Toothbrush handle
- Patent number D527906
- Issue date Sep 12, 2006
- The Gillette Company
- Björn Kling
- D04 - Brushware
Information Patent Grant
Toothbrush
- Patent number D527526
- Issue date Sep 5, 2006
- The Gillette Company
- Björn Kling
- D04 - Brushware

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A TOOTHBRUSH HAVING AN INNER CAVITY
- Publication number 20140138880
- Publication date May 22, 2014
- The Procter & Gamble Company
- Ulrich PFEIFER
- A46 - BRUSHWARE
Information Patent Application
TOOTHBRUSH HANDLE HAVING AN INNER CAVITY
- Publication number 20140137349
- Publication date May 22, 2014
- The Procter & Gamble Company
- Matthew Lloyd NEWMAN
- A46 - BRUSHWARE
Information Patent Application
TOOTHBRUSH HAVING AN INNER CAVITY
- Publication number 20140137350
- Publication date May 22, 2014
- The Procter & Gamble Company
- LI WEN
- A46 - BRUSHWARE
Information Patent Application
METHOD FOR PRODUCING A TOOTHBRUSH HANDLE HAVING AN INNER CAVITY
- Publication number 20140047656
- Publication date Feb 20, 2014
- The Procter & Gamble Company
- Matthew Lloyd NEWMAN
- A46 - BRUSHWARE