Method for producing a ceramic substance for a ceramic material

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9085492
APP PUB NO 20130106010A1
SERIAL NO

13726781

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method for producing a ceramic substance includes producing a homogeneous mixture containing carbon fibers having a fiber length distribution of D5=<15 μm and at least one powdery and carbonizable binder. The homogeneous mixture is compacted under the action of pressure. The compacted homogeneous mixture is thermally treating for carbonizing, or for carbonizing and graphitizing, to obtain a carbon substance. The carbon substance is siliconized to obtain a ceramic substance.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SGL CARBON SERHEINGAUSTRASSE 182 WIESBADEN 65203

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kienzle, Andreas Moettingen Ot Balgheim, DE 54 402
Kraetschmer, Ingrid Biberbach, DE 7 30
Reiter, Birgit Regensburg, DE 6 11

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
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 21, 2027
Fee Large entity fee small entity fee micro entity fee
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