Heat shield

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12196427
APP PUB NO 20240035671A1
SERIAL NO

18487003

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Described herein is a device that will restrict the radiant heat from transferring all around a patio heater and instead will effectively focus, deflect and/or reflect radiant and convective heat from a patio heater toward a desired direction. By focusing the heat toward one direction, heat is not lost to the unoccupied direction where no persons are lounging. Rather, more of the heat is directed toward the people and thus the heater operates more efficiently.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
SWEET HEAT LLCVAN NUYS CA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dadoyan, David Van Nuys, US 5 12

Cited Art Landscape

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Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Jul 14, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Jul 14, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 14, 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