Westone Products Limited

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London, GB

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Patents Grantslast 30 patents

Information Patent Grant
Interdental brush
- Patent number 6,325,626
- Issue date Dec 4, 2001
- Westone Products Limited
- Jacob Moses Blass
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for forming elongate PTFE material and PTFE ma...
- Patent number 5,806,539
- Issue date Sep 15, 1998
- Westone Products Limited
- Jacob Moses Blass
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for forming elongate PTFE material and PTFE ma...
- Patent number 5,657,779
- Issue date Aug 19, 1997
- Westone Products Limited
- Jacob Moses Blass
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Interdental brush holder
- Patent number 5,293,661
- Issue date Mar 15, 1994
- Westone Products Limited
- Richard Appleby
- A46 - BRUSHWARE
Information Patent Grant
Dental floss and method of making it
- Patent number 5,220,932
- Issue date Jun 22, 1993
- Westone Products Limited
- Jacob M. Blass
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dental floss and tape
- Patent number 4,996,056
- Issue date Feb 26, 1991
- Westone Products Limited
- Jacob M. Blass
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74669158 - PERIOPROX
- Serial number 74669158
- Registration number 2029272
- Filing date May 2, 1995
- Westone Products Limited
- 21 - Household or kitchen utensils and containers