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

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

Method for evaluating eyelid movement and contact lens position

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

Method for evaluating metamorphopsia

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

Method for evaluating visual acuity over the internet

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

Method for evaluation of length of focus of the eye

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

Method for examining the ocular fundus

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

Method for examining the ocular fundus

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

Method for finding the lateral position of the fovea in an...

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

Method for fitting a holding block to a semifinished...

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

Method for fitting a resilient hinge of a spectacle frame...

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

Method for forming a spectacle frame having a magnet member

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

Method for helping persons with dyslexia

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

Method for identifying characteristics of contact lenses

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

Method for illuminating an object, and a surgical microscope...

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

Method for improving optic perceptive faculty by modifying...

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

Method for improving progressive lens designs and resulting arti

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

Method for increasing hydrophilicity of contact lenses

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

Method for indicating optical performance of spectacle lens

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

Method for judging changes in images of the eye or its...

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

Method for judging changes in images of the eye or its...