Patent · US Active

Adjustable eyewear retainer

US9753304B2 · kind B2 · utility

4Cited by

61References

20Claims

0Family size

Assignee

Chums, Inc. · US

Inventors

Richard Jeremy Hadden · White Salmon, US
Sterling McMurrin · Bountiful, US

Key dates

Filing date	Nov 11, 2015
Grant date	Sep 5, 2017
Priority date	—
Expiry date	Nov 11, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG02C2200/32
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A device for retaining eyewear is disclosed. The device comprises one or more tethers rotatably coupled to a plurality of temple fasteners, the temple fasteners coupled to the temples of eyewear disposed on the ears of a user. More specifically, the device can further comprise a plurality of positioning members configured to couple with and rotate within a temple fastener to allow a tether coupled to the rotating position member to rotate relative to the head and neck of the user. The at least one tether can be disposed in various fixed positions relative to the head and neck of the user as well as relative to the eyewear.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.