TANKLESS WATER HEATER ISOLATION VALVE ASSEMBLY

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250116412A1
SERIAL NO

18982724

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An isolation valve assembly comprises a valve body defining a first fluid port and a second fluid port opposing the first fluid port and at least one drain port disposed between the first fluid port and the second fluid port, an isolation valve disposed within the valve body and a handle operatively coupled to the isolation valve. The handle is movable to cause corresponding movement of the isolation valve between a first normal position where the isolation valve fluidly couples the first fluid port and the second fluid port, and a second drain position where the isolation valve fluidly couples the first fluid port and the at least one drain port and isolates the second fluid port.

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Patent Owner(s)

Patent OwnerAddress
WATTS REGULATOR CO815 CHESTNUT STREET NORTH ANDOVER MA 01845

International Classification(s)

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  • 2024 Application Filing Year
  • F16K Class
  • 606 Applications Filed
  • 33 Patents Issued To-Date
  • 5.45 % Issued To-Date

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Esmaili, Mahyar Wilmot, US 10 75
Sridhar, Ram A Lawrence, US 1 0
Swinyer, David Jeffrey, US 1 0

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Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges738101 - 10050100150200250300350400450500550600650700750800

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