Ultraviolet radiation air sanitizing machine

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12128162
APP PUB NO 20220273838A1
SERIAL NO

17652768

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An ultra violet air disinfectant machine 100 that includes a cyclone separator 120 configured and arranged for effecting a spiral vortex flow of air through a disinfection chamber 129 about a longitudinal axis x operable for inertial concentration of microbes in the spiral vortex flow of air proximate a sidewall 122s of the cyclone separator 120, and a source of germicidal ultraviolet radiation 140 positioned external to the disinfection chamber 129 for emitting germicidal ultraviolet radiation towards and into the disinfection chamber 129.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SHACKLE KEVINSTILLWATER MN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shackle, Kevin Stillwater, US 1 0

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 29, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Apr 29, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Apr 29, 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