Planar illuminator for ophthalmic surgery

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10952808
APP PUB NO 20180055596A1
SERIAL NO

15683090

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present disclosure provides illumination apparatus for ophthalmic surgery comprising a light that provides planar field illumination, as well as methods of using the illumination apparatus. The illuminators of the present disclosure can be used in intraocular refractive and vitroretinal surgery to better enable visualization of anatomical structures of the eye currently difficult to view, capturing detail that would normally be obscured using conventional illumination apparatus.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • ALCON INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Johnson, Andrew David Laguna Niguel, US 56 1181

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Sep 23, 2024
7.5 Year Payment $3600.00 $1800.00 $900.00 Sep 23, 2028
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 23, 2032
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00