Method and device for manufacturing a base layer having different degrees of hardness and workpiece having different degrees of hardness

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12246341
APP PUB NO 20220355335A1
SERIAL NO

17630952

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method and a device for manufacturing a base layer (3) having different degrees of hardness is disclosed. Further a workpiece with a base layer (3) manufactured by such method is disclosed.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • HYMMEN GMBH MASCHINEN- UND ANLAGENBAU

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pankoke, René Bielefeld, DE 14 82

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 Sep 11, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Sep 11, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 11, 2036
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