The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7036927 B1

PDF
Full Text
Expired
Date of Patent:
May. 02, 2006

Filed:

Apr. 08, 2004
Applicant:

Rudolph J. Kopfer, Mill Valley, CA (US);

Inventor:

Rudolph J. Kopfer, Mill Valley, CA (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02C 11/08 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides protective eyewear for indoor and outdoor activities. In particular the present invention provides eyewear with an inner liner that protects the wearer's eyes from wind, dust, moisture, glare, allergens, and damaging ultraviolet radiation, while preventing lens fogging with a direct or indirect venting system.


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Kopfer, Rudolph. (2006). Face foam free protective eyewear with inner liner and vent (U.S. Patent No. 7036927). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7036927

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