Painting system

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United States of America Patent

PATENT NO 11517927
APP PUB NO 20210078028A1
SERIAL NO

16633485

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A coating system for applying coating liquid such as a base coat, a paint, a lacquer or a protective layer to surfaces of buildings, wind turbines, ships and aircraft. The coating system includes an unmanned aerial machine in the form of a helicopter for dispensing the coating liquid. The aerial machine has a fuselage, two rotors, a tank for holding the coating liquid, and an applicator for dispensing the coating liquid and outputting same onto a surface to be coated. In order to supply the tank with coating liquid, the tank is fastened to the aerial vehicle and the tank or aerial vehicle has a filling opening for refilling the tank in the landed state of the vehicle, and/or the tank is part of an exchangeable tank module coupled to the fuselage and/or is uncoupled from the fuselage by a coupling device controlled in an automated manner.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
DOLL FREDYIN THE GREEN 2A ACHERN 77855

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Woll, Bernhard Erdmannhausen, DE 4 10

Cited Art Landscape

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Maintenance Fees

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3.5 Year Payment $1600.00 $800.00 $400.00 Jun 6, 2026
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 6, 2030
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Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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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