Fingertip mountable writing instrument

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9333796
APP PUB NO 20150165813A1
SERIAL NO

14521152

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A writing instrument is provided. The writing instrument includes a bifurcated body extending along a central axis. The body has a distal writing tip located on a first side of a tubular bifurcation and a proximal end located on a second side of the bifurcation, distal from the distal writing tip. The distal writing tip has a frustoconical end and a tubular portion extending proximally from the frustoconical end. The tubular portion has a circumferential ridge adjacent the frustoconical end. The bifurcation has a diameter larger than the diameter of the tubular portion. The proximal end includes a plurality of fingers extending proximally from the bifurcation. Each of the plurality of fingers is biased toward the central axis. A method of using the writing instrument is also provided.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
MARTIN KEITHCORAL SPRINGS FL

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Martin, Keith Bethlehem, US 24 256

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 Nov 10, 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