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

Laser safety contact lenses

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

Laser scanning ophthalmoscope

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

Laser scanning type eye fundus camera

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

Laser treatment apparatus

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

Laser visor having overlying photosensors

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

Lateral gaze angle estimation using relative eye separation

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With auxiliary lenses movable in and out of the optical path

Lateral view extender device

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

Lateral vision controlling device

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

Layered product and method of producing the same

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

Length adjustable temple for eyeglasses

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

Length-adjustable spectable temple

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

Length-adjustable spectacle temple

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

Lens and optical disc base plate obtained from copolymer of norb

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

Lens arrangement with fluid cell and prescriptive element

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

Lens assembly for vitreoretinal surgery

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

Lens assembly parts and assemblies therefrom

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

Lens assembly parts and assemblies therefrom

Reissue Patent

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

Lens attachment combined with formation of eye glasses frame

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

Lens attachment for eyeglasses