Metal detectable lens

Details Metal detectable lens Metal detectable lens

2011-06-28

2011-06-28

Sugarman, Scott J (Department: 2873)

Optics: eye examining, vision testing and correcting

Spectacles and eyeglasses

Ophthalmic lenses or blanks

C351S159000, C351S177000

Reexamination Certificate

active

07967435

ABSTRACT:
A metal detectable lens that includes a first layer having a first and second surface, the first layer including a visibly transparent material; and a second layer disposed on the first surface of the first layer, wherein the second layer is a layer of conductive material. Eyewear including at least one such metal detectable lens and methods of detecting at least a portion of metal detectable eyewear are also disclosed.

REFERENCES:
patent: 3923946 (1975-12-01), Meyer
patent: 3962505 (1976-06-01), Avery
patent: 4024318 (1977-05-01), Forster et al.
patent: 4071293 (1978-01-01), Avery
patent: 4222640 (1980-09-01), Bononi
patent: 4632527 (1986-12-01), Masso et al.
patent: 5018223 (1991-05-01), Dawson et al.
patent: 5023597 (1991-06-01), Salisbury
patent: 5165992 (1992-11-01), Yajima
patent: 5991072 (1999-11-01), Solyntjes et al.
patent: 6040053 (2000-03-01), Scholz et al.
patent: 6113482 (2000-09-01), Licata
patent: 6177113 (2001-01-01), Kress et al.
patent: 6327087 (2001-12-01), Hashimoto et al.
patent: 6577358 (2003-06-01), Arakawa et al.
patent: 6853492 (2005-02-01), Lau et al.
patent: 6863397 (2005-03-01), Nakano
patent: 7241006 (2007-07-01), Zelman
patent: 7294405 (2007-11-01), Richter et al.
patent: 7390580 (2008-06-01), Dupont
patent: 2004/0211653 (2004-10-01), Aisenbrey
patent: 2005/0229938 (2005-10-01), Jenkins, Jr.
patent: 2007/0298242 (2007-12-01), Huo
patent: 2009/0213322 (2009-08-01), Urabe et al.
patent: 200947139 (2007-09-01), None
patent: 1261242 (1972-01-01), None
patent: 2315698 (1998-02-01), None
patent: WO 98/26327 (1998-06-01), None
patent: WO 00/00855 (2000-01-01), None
patent: WO 2007012898 (2007-02-01), None

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