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

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

Abrasion-resistant tintable coating

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With decoration or ornamentation

Accessory

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

Accommodating or focusable contact lens

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

Achromatic ophthalmic lenses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Pince-nez type

Active control of aircraft engine inlet noise using compact soun

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

Actively controllable multifocal lens

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

Actively controllable multifocal lens

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

Activity-specific optical filters and eyewear using such...

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

Activity-specific optical filters and eyewear using such...

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

Actuation mechanism for variable focal length eyeglasses

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

Actuation mechanism for variable focal length spectacles

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

Actuation mechanism for variable focus spectacles

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

Adapter for coupling a laser processing device to an object

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

Adaptive optic lens and method of making

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

Adaptive optic lens and method of making

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

Adaptive optic lens system and method of use

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

Adaptive optic lens system and method of use

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

Adaptive optic lens system and method of use

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

Adaptor for securing eyewear lenses to a frame and a method...