Stephen D. Gilder

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Chula Vista, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Eartip
- Patent number 10,610,413
- Issue date Apr 7, 2020
- Honeywell Safety Products USA, Inc.
- Stephen D. Gilder
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
In-ear coupling tip
- Patent number D599907
- Issue date Sep 8, 2009
- Sperian Hearing Protection, LLC
- David B. Mulvey
- D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

Information Patent Application
EARTIP
- Publication number 20100300461
- Publication date Dec 2, 2010
- Sperian Hearing Protection, LLC
- Stephen D. Gilder
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL