Michael Devon Hayes

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West Chester, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Container for personal health compositions
- Patent number 11,877,981
- Issue date Jan 23, 2024
- The Procter & Gamble Company
- Michael Devon Hayes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Container For Personal Health Compositions
- Publication number 20200179223
- Publication date Jun 11, 2020
- The Procter & Gamble Company
- Michael Devon Hayes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Absorbent tampon comprising a visually distinct withdrawal member
- Publication number 20070016156
- Publication date Jan 18, 2007
- The Procter & Gamble Company
- Brian Kenneth Burgdorf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE