4. Optics: eye examining, vision testing and correcting
  5. Spectacles and eyeglasses
  6. Ophthalmic lenses or blanks

Christian A. Sandstedt

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Application of wavefront sensor to lenses capable of...

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Eye prosthesis – Intraocular lens
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Customized lenses

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type
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Delivery system for post-operative power adjustment of...

Plastic and nonmetallic article shaping or treating: processes – Optical article shaping or treating – Utilizing plasma – electric – electromagnetic – particulate – or...
Reexamination Certificate

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Delivery system for post-operative power adjustment of...

Plastic and nonmetallic article shaping or treating: processes – Optical article shaping or treating – Utilizing plasma – electric – electromagnetic – particulate – or...
Reexamination Certificate

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Lenses capable of post-fabrication modulus change

Optical: systems and elements – Lens – Plural focal length
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Profile ID: LFUS-PAI-P-2300986

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