Matthew Polstein

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Orlando, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Athletic garment
- Patent number 12,114,715
- Issue date Oct 15, 2024
- Clearview Systems, LLC
- Jason Polstein
- A41 - WEARING APPAREL
Information Patent Grant
Protective sports face mask
- Patent number 11,986,041
- Issue date May 21, 2024
- Clearview Systems, LLC
- Michael Polstein
- A42 - HEADWEAR
Information Patent Grant
Protective fielders face guard for softball and baseball
- Patent number D603102
- Issue date Oct 27, 2009
- Michael Polstein
- D29 - Equipment for safety, protection, and rescue

Patents Applicationslast 30 patents

Information Patent Application
PROTECTIVE SPORTS FACE MASK
- Publication number 20240251903
- Publication date Aug 1, 2024
- Clearview Systems, LLC
- Michael Polstein
- A42 - HEADWEAR
Information Patent Application
PROTECTIVE SPORTS FACE MASK
- Publication number 20220354204
- Publication date Nov 10, 2022
- Clearview Systems, LLC
- Michael Polstein
- A42 - HEADWEAR
Information Patent Application
ATHLETIC GARMENT
- Publication number 20210298369
- Publication date Sep 30, 2021
- Clearview Systems, LLC
- Jason Polstein
- A41 - WEARING APPAREL
Information Patent Application
INSTRUMENTED SOFTBALL OR BASEBALL BAT AND BAT KNOB AND SYSTEM FOR M...
- Publication number 20160158619
- Publication date Jun 9, 2016
- Matthew POLSTEIN
- A63 - SPORTS GAMES AMUSEMENTS