Use of formulations containing glycerol as a dry grinding aid agent of mineral matter

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9700895
APP PUB NO 20140205530A1
SERIAL NO

14220151

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The invention consists in the use, as a dry grinding aid agent of a mineral matter chosen from among the dolomites, talc, titanium dioxide, alumina, kaolin and calcium carbonate, the function of which is to reduce the specific grinding energy and to increase the grinding capacity, of formulations containing glycerol.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
OMYA INTERNATIONAL AG4665 OFTRINGEN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Guerret, Olivier La Tour de Salvagny, FR 106 377
Guillot, Murielle Caluire et Cuire, FR 9 22
Mongoin, Jacques Quincieux, FR 78 511

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 Jan 11, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 11, 2029
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