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Laser methods and systems for addressing conditions of the lens

Favicon for changeflow.com ChangeBridge: Patent Grants - Prosthetics (A61F)
Published March 31st, 2026
Detected March 31st, 2026
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Summary

The USPTO granted Patent US12589033B2 to Lensar, Inc. on March 31, 2026, covering laser systems and methods for performing cataract surgery. The patent includes claims for using biometric systems to determine material properties of eye structures, laser pulses with varying power levels, and therapeutic laser delivery systems with variable beam power capability.

What changed

The USPTO granted Patent US12589033B2 to Lensar, Inc. (inventors: Dustin Morley, Gary P. Gray, Richard Ty Olmstead) for laser methods and systems addressing lens conditions. The patent covers systems for performing laser cataract surgery using a biometric system to determine material properties of eye structures, laser shot patterns with different powers, a therapeutic laser, and a laser delivery system capable of varying beam power. The application (No. 16926867) was filed on July 13, 2020, and contains 9 claims.

Medical device manufacturers developing laser ophthalmic surgical systems and healthcare providers performing laser cataract procedures should review the patent claims to assess potential licensing needs or freedom to operate implications. This grant strengthens Lensar's intellectual property position in the laser cataract surgery market.

Source document (simplified)

← USPTO Patent Grants

Laser methods and systems for addressing conditions of the lens

Grant US12589033B2 Kind: B2 Mar 31, 2026

Assignee

Lensar, Inc.

Inventors

Dustin Morley, Gary P. Gray, Richard Ty Olmstead

Abstract

Systems and methods for performing laser cataract surgery, for using a biometric system to determine a material property of a structure of the eye, laser pulses in a laser shot pattern having different powers. A therapeutic laser, and laser delivery system having the capability to vary the power of the laser beam.

CPC Classifications

A61F 9/008 A61F 9/00802 A61F 9/00804 A61F 9/00827 A61F 9/00834 A61F 9/00838 A61F 2009/00844 A61F 2009/00851 A61F 2009/0087 A61F 2009/00887 A61F 2009/00895 A61F 2009/00897

Filing Date

2020-07-13

Application No.

16926867

Claims

9

View original document →

Named provisions

Abstract

Source

Analysis generated by AI. Source diff and links are from the original.

Classification

Agency
USPTO
Published
March 31st, 2026
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Minor
Document ID
US12589033B2

Who this affects

Applies to
Medical device makers Healthcare providers
Industry sector
3345 Medical Device Manufacturing 6211 Healthcare Providers
Activity scope
Medical Device Manufacturing Laser Surgery Systems
Geographic scope
United States US

Taxonomy

Primary area
Medical Devices
Operational domain
Legal
Topics
Healthcare Pharmaceuticals

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