Industrial oven with fabric duct

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11768034
APP PUB NO 20210215427A1
SERIAL NO

16744043

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An industrial oven includes an oven chamber configured to receive a plurality of work pieces. A heater box of the oven has a heating element therein operable to heat air for delivery to the oven chamber. A circulation system of the oven is operable to force hot air from the heater box into the oven chamber. The circulation system includes a delivery manifold extending from the heater box to the oven chamber. A duct has an inlet coupled with an outlet of the delivery manifold, and the duct has a plurality of hot air outlet apertures therein for expelling hot air into the oven chamber. The duct is constructed of fabric sheet and suspended within the oven chamber.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • SST SYSTEMS, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Andreae, Chad Martin Sturgeon Bay, US 20 35

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 Mar 26, 2027
7.5 Year Payment $3600.00 $1800.00 $900.00 Mar 26, 2031
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 26, 2035
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