Ground drilling device, method for making a ground drilling device, method for maintaining a ground drilling device, and use of a ground drilling device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11280134
APP PUB NO 20200256126A1
SERIAL NO

16781351

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A ground drilling device comprising a housing, a lengthwise movable drilling head tip arranged in the housing, and a bearing for supporting the drilling head tip in the housing during its lengthwise movement.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
TRACTO-TECHNIK GMBH & CO KGPAUL-SCHMIDT-STRASSE 2 LENNESTADT 57368

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Puttmann, Franz-Josef Lennestadt, DE 39 248

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 22, 2025
7.5 Year Payment $3600.00 $1800.00 $900.00 Sep 22, 2029
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 22, 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