Exit device force adjustment mechanisms

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10072444
APP PUB NO 20160333621A1
SERIAL NO

14713624

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A force adjustment mechanism configured for use with an exit device including a pushbar having an extended position and a retracted position. With the pushbar in the extended position, the pushbar resists movement toward the retracted position with a net resistive force. The force adjustment mechanism is operable to adjust the net resistive force.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SCHLAGE LOCK COMPANY LLC11819 N PENNSYLVANIA STREET CARMEL IN 46032

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arlinghaus, Paul Raymond Fishers, US 3 58
Lehner,, Jr Jack R Indianapolis, US 31 161
McKibben, Aaron Patrick Fishers, US 5 75

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
7.5 Year Payment $3600.00 $1800.00 $900.00 Mar 11, 2026
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 11, 2030
Fee Large entity fee small entity fee micro entity fee
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