Optical article comprising a coating that is a precursor of an antifog coating having antifouling properties

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10642072
APP PUB NO 20160306198A1
SERIAL NO

15101364

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present invention relates to an optical article having a substrate coated with a coating that is a precursor of an antifog coating, the surface of which has a static contact angle with water larger than 90° and a polar surface energy component higher than 1.5 mJ/m2. The precursor of the antifog coating, which furthermore possesses antifouling properties, is converted into an actual antifog coating by applying a surfactant film to its surface.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SATISLOH AGSWISS BAR

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cadet, Mamonjy Charenton le Pont, FR 13 92
Theoden, Alexis Charenton le Pont, FR 7 32

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
7.5 Year Payment $3600.00 $1800.00 $900.00 Nov 5, 2027
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 5, 2031
Fee Large entity fee small entity fee micro entity fee
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