LandOfFree - US Patents - Listing for Optics: eye examining, vision testing and correcting

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Methods of use

Process for fitting a contact lens, and measuring lens for perfo

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Temples

Process for fitting a spectacle frame and device and adaptive en

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Process for forming a monocentric seamless bifocal lens

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Process for forming a multifocal lens and lens formed thereby

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Process for graft polymerization on surfaces of preformed substa

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Process for manufacturing colored contact lenses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Process for manufacturing colored contact lenses and lenses made

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Subjective type

Process for measuring eye movement

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Methods of use

Process for measuring the visual field recognizable by the eye o

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – For interpupillary distance measuring or lens positioning

Process for preparation of spectacles

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Process for preparing a photochromic lens

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Temples

Process for producing a spectacle side piece having a resilientl

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

PROCESS FOR PRODUCING ALICYCLIC (METH)ALLYI ESTER MONOMER,...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Process for producing contact lens having a mark and contact...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With antiglare or shading

Process for producing contact lenses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Process for putting a hydrophilic coating on a hydrophobic conta

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Process for rendering contact lenses hydrophilic

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Process for rendering plastic substrate photochromic

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Process for surface modifying substrates and modified...