Lighting fixture convenient to pack

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11821607
APP PUB NO 20220316680A1
SERIAL NO

17844082

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Importance

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Abstract

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The present invention discloses a lighting fixture convenient to pack and a lighting fixture assembly method. The lighting fixture consists of a lampshade; the lampshade consists of a hood body with a cavity and a frame at the opening edge of the hood body; the cavity of the hood body is used to accommodate the luminous source of the lighting fixture; the hood body consists of multiple oblique outer wall surface, and the cavity of the hood body consists of multiple fourth oblique inner wall surfaces; multiple lighting fixtures are stacked together and arranged externally with the frame; and the stacked lampshades are elevated to reserve certain spacing between the oblique outer wall surfaces. The oblique inner wall surfaces, the oblique outer wall surfaces, and the frame away from the inner cavity are arranged to reach the technical effect of stacking of multiple lampshades.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
CAI YUEQININGBO

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cai, Yueqi Ningbo, CN 4 6

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Maintenance Fees

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3.5 Year Payment $1600.00 $800.00 $400.00 May 21, 2027
7.5 Year Payment $3600.00 $1800.00 $900.00 May 21, 2031
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 21, 2035
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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