Workpiece processing method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11980987
APP PUB NO 20210213639A1
SERIAL NO

17141352

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A workpiece processing method includes: a dresser preparing step of preparing a dresser of a predetermined thickness; a fixing step of fixing the workpiece and the dresser on a support member adjacently to each other in a first direction; a holding step of holding the support member by a holding table, after the fixing step is performed; and a cutting step of positioning a tool edge of the cutting blade at a predetermined height and cutting the workpiece and the dresser in the first direction by a cutting blade, after the holding step is performed.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
DISCO CORPORATION13-11 OMORI-KITA 2-CHOME OTA-KU TOKYO 143-8580

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yokoyama, Junki Tokyo, JP 1 0

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 14, 2027
7.5 Year Payment $3600.00 $1800.00 $900.00 Nov 14, 2031
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 14, 2035
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