Ivor Peter Lewis

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Columbia, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Process of making a tubular dental hygiene device
- Patent number 6,527,996
- Issue date Mar 4, 2003
- Johnson & Johnson Consumer Companies, Inc.
- Michael Thomas Schiraldi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flattened tubular monofilament dental floss
- Patent number 6,251,410
- Issue date Jun 26, 2001
- Johnson & Johnson Comsumer Companies, Inc.
- Michael Thomas Schiraldi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Novel compositions for dental floss
- Publication number 20040019159
- Publication date Jan 29, 2004
- Michael Thomas Schiraldi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Novel compositions for dental floss
- Publication number 20020072567
- Publication date Jun 13, 2002
- Michael Thomas Schiraldi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Novel compositions for dental floss
- Publication number 20010003587
- Publication date Jun 14, 2001
- Michael Thomas Schiraldi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING