Rubber blend, sulfur-crosslinkable rubber mixture, and vehicle tire

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11365309
APP PUB NO 20210277210A1
SERIAL NO

16324916

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The invention relates to a rubber blend, to a sulfur-crosslinkable rubber mixture comprising the rubber blend and to a vehicle tire comprising such a rubber mixture. The rubber blend comprises

    at least one solution-polymerized diene polymer A of high molecular weight andat least one solution-polymerized polymer B of low molecular weight,wherein at least one of polymers A and B has been functionalized at the chain end and/or along the polymer chain and/or at a coupling site with at least one group selected from epoxy groups, hydroxyl groups, carboxyl groups, amino groups, siloxane groups, organosilicon groups, phthalocyanine groups and amino group-containing alkoxysilyl groups.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • CONTINENTAL REIFEN DEUTSCHLAND GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mueller, Norbert Nienhagen, DE 64 438
Pavon, Sierra Viktoria Hannover, DE 17 65
Radke, Michael Hannover, DE 11 16
Recker, Carla Hannover, DE 88 508
Sa, Catarina Isernhagen, DE 12 16
Wehming-Bomkamp, Kathrin Hannover, DE 10 16

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 Dec 21, 2025
7.5 Year Payment $3600.00 $1800.00 $900.00 Dec 21, 2029
11.5 Year Payment $7400.00 $3700.00 $1850.00 Dec 21, 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