Complexes of cellulose fibers and inorganic particles

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11339529
APP PUB NO 20180282936A1
SERIAL NO

15764136

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present invention aims to provide cellulose fibers covered by inorganic particles on the fiber surface. According to the present invention, complexes of a cellulose fiber and inorganic particles wherein 15% or more of the surface of the cellulose fiber is covered by the inorganic particles can be obtained.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
NIPPON PAPER INDUSTRIES CO LTDTOKYO TOKYO METROPOLIS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukuoka, Moe Tokyo, JP 10 29
Goto, Shisei Tokyo, JP 29 254
Nakatani, Toru Tokyo, JP 40 200
Noguchi, Hiroaki Tokyo, JP 6 30
Oishi, Masatoshi Tokyo, JP 22 161

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 Nov 24, 2025
7.5 Year Payment $3600.00 $1800.00 $900.00 Nov 24, 2029
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 24, 2033
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