Internal release agent, composition including internal release agent, and process for producing a plastic lens using same composition

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10239239
APP PUB NO 20170355106A1
SERIAL NO

15539911

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An internal release agent includes at least one phosphodiester represented by the following general formula (1).

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
MITSUI CHEMICALS INCTOKYO 105-7117

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kakinuma, Naoyuki Ichihara, JP 33 129
Oiki, Motoharu Omuta, JP 4 4
Okazaki, Kouju Omuta, JP 5 40

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 Sep 26, 2026
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 26, 2030
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