Bolster lock tool

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8813367
SERIAL NO

12789376

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A folding tool includes a bolster that acts as a safety and lock release. The tool may be designed for one-hand opening. An implement is held in a stored closed position by a safety formed by the bolster and a button style lock. The implement can be opened to the ready-for-use position by rotating the bolster to release the safety, and then rotating the implement. Once the implement is open, the bolster is rotated back to its original position setting the lock for the tool.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
BUCK KNIVES INC12264 EL CAMINO REAL SUITE 400 SAN DIEGO CA 92130

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Linn, Eric P Post Falls, US 9 145

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 Feb 26, 2026
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