Beam brake system and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12123120
SERIAL NO

17506766

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A system for braking rotational movement of at least one beam is disclosed. The system can comprise a frame and at least one beam rotatably supported on the frame. Each beam of the at least one beam can comprise at least one sheave groove on at least one longitudinal end. A rope can have a first end and a second end. Each of the first end and second end can be fixedly coupled to the frame. The rope can be received within a portion of at least one of the at least one sheave groove of each beam. A tensioning assembly can be configured to selectively cause a predetermined braking tension in the rope.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
COLUMBIA INSURANCE COMPANY1314 DOUGLAS STREET SUITE 1400 OMAHA NE 68102

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chapman, Roy Adairsville, US 8 53
Day, Bryan Dalton, US 5 52
Hall, Zachary Dalton, US 11 14
Kitchens, Joel Dalton, US 2 0
Voyles, David Edward Cleveland, US 4 11

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 Apr 22, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Apr 22, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Apr 22, 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