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2025
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P/S
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Downloadable software in the nature of a mobile application for providing installation, maintenan... |
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P/S
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Water heaters for domestic, commercial, and industrial use; Water heaters. |
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P/S
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Water heaters for domestic, commercial, and industrial use; Water heaters |
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P/S
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Electric boilers; Heating boilers; Central heating boilers; Furnace boilers; Boilers for heating ... |
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Invention
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Air funnel for a heat pump system of a water heater.
A water heating appliance includes a heat e... |
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Invention
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Air funnel for a heat pump system of a water heater.
A water heater includes a heat exchanger th... |
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P/S
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Promoting the goods and services of others by providing a web site featuring links to third party... |
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Invention
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Gas-electric hybrid water heater.
A system for heating water includes an interior region, a firs... |
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Invention
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Single pass high-efficiency condensing water heater.
A heating system for a water heating applia... |
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2024
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Invention
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Heat pump water heater with compressor modulation to extend low ambient operation.
A heat pump w... |
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Invention
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Water heater.
A water heater including a cabinet having an inlet, an outlet, and a flow path dis... |
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P/S
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Water heaters; hot water heaters; water heaters for commercial use; gas water heaters; condensing... |
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P/S
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Gas water heaters; Gas-fired water heaters; Hot water heaters; Hot water tanks; Hybrid water heat... |
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P/S
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Electric controllers, sensors for measuring temperature, pressure and flow and monitors for monit... |
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P/S
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Water heaters |
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P/S
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Water heaters and electric water boilers |
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Invention
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Expansion system and heat pump incorporating the same.
A heat pump includes a refrigeration circ... |
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Invention
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Automatic power transfer switching for a water heater.
A water heater includes power distributio... |
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P/S
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Water heaters |
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Invention
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System and method for water heater twinning.
A water heater system includes a first water heater... |
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Invention
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Air funnel for a heat pump system of a water heater. A water heating appliance includes a heat ex... |
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P/S
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Water heaters and electric water boilers |
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P/S
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Electric controllers, sensors for measuring temperature, pressure and flow and monitors for monit... |
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Invention
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Fan speed control for preventing frost condition of an evaporator.
A water heating appliance inc... |
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P/S
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Water heaters for domestic, commercial, and industrial use |
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P/S
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Hot water heaters |
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P/S
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Water heaters for domestic, commercial, and industrial use. |
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P/S
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Metal storage tanks; Steel tanks, namely, residential and industrial water storage tanks, for use... |
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P/S
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Hot water heaters |
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P/S
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Water heaters for domestic, commercial, and industrial use |
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Invention
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Obstruction detection for a heat pump water heater system.
A heat pump water heater system inclu... |
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P/S
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Educational services, namely, conducting training sessions in the fields of water heaters and boi... |
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Invention
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Outer enclosure for a water heating appliance having separable junction box for maintenance acces... |
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Invention
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Water heating appliance having a multi-component shroud mounting and top cover.
A water heating ... |
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Invention
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Securing bracket for maintaining a position of flexible conduit within a water heating appliance.... |
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Invention
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Air to water heat pump system having optimized operation.
An air to water heat pump system is co... |
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Invention
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Machine learning of heat pump system water usage patterns for optimized heat pump performance.
A... |
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P/S
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Clothing, namely, hats, shirts, t-shirts, sweatshirts, jackets Metal fluid storage tanks; Insulat... |
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P/S
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Metal fluid storage tanks; Insulated metal storage tanks; Metal storage tanks for use with water ... |
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2023
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Invention
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System and method for heating element failure detection.
According to one aspect of the inventio... |
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Invention
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Internal recirculation with low pulse fire control. A method of heating water in a tankless water... |
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P/S
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Providing a website offering access to third party business and marketing services and training f... |
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Invention
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System and method for scale management in water heating system.
In one example, a system for col... |
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Invention
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System and method for water connection convertibility.
A water heater appliance and a method of ... |
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Invention
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System and method for water connection convertibility. A water heater appliance and a method of c... |
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Invention
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System and method for scale management in water heating system. A system for collecting scale fro... |
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P/S
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Heat pumps; Water heaters; Potable water heaters; Hydronic heaters |
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2022
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P/S
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water heaters; water heaters for use with eye wash and drench showers |
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P/S
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Water heaters; Water heaters for commercial, residential, and industrial applications; Gas water ... |
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2021
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P/S
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Charitable funding services for nonprofit organizations, technical schools, and trade schools; ch... |
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Invention
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Electronic switch system for a water heater.
A water heater including a tank having a wall with ... |
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Invention
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Water heater and electronic switch system therefore. A water heater including a tank having a wal... |
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P/S
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Water heaters; heating boilers; water heaters and heating boilers featuring software and sensors ... |
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P/S
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Water heaters and component parts, namely, flame arresters |
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P/S
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Water heater and heating boiler controls; computer hardware and recorded software for water heate... |
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2020
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Invention
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High-efficiency condensing water heater.
Aspects of the invention relate to water heaters includ... |
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P/S
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Providing extended warranties on water heaters and boilers |
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Invention
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Water heater. A water heater including a cabinet having an inlet, an outlet, and a flow path disp... |
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P/S
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Educational services, namely, conducting training sessions in the fields of the installation and ... |
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Invention
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Heat exchanger baffles and methods for manufacturing the same.
Water heaters, baffles for water ... |
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Invention
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Heat exchanger baffles and methods for manufacturing the same. Water heaters, baffles for water h... |
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P/S
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Electric boilers |
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2017
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Invention
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System and method for dry fire protection in electric water heaters. A water heater system, inclu... |
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Invention
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Ceramic heating element. A heating element including a preformed ceramic tubular body having a ho... |
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Invention
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Modular manifold for a tankless water heater. A modular manifold for a tankless water heater incl... |
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2016
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Invention
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High-efficiency condensing water heater. Aspects of the invention relate to water heaters includi... |
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2015
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Invention
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Thermostat, water heater including the thermostat, and method of controlling the temperature of w... |
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2014
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Invention
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Water heater having a down fired combustion assembly. Disclosed is a water heater that has a wate... |
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Invention
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Connection assembly. A method of connecting a first fitting to a second fitting to provide a flui... |
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2012
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Invention
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Systems and methods for venting a water heater.
Systems and methods for venting a water heater a... |
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2011
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Invention
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On-demand water heating system. An on-demand, closed-loop fluid heating system with a control sys... |
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Invention
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Solar heating system with back-up electric heating.
A system for heating water including a water... |
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Invention
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Water heater threaded weld fitting having improved weld integrity. A threaded weld fitting and a ... |
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2010
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Invention
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Water heater having temperature control system with thermostatically controlled mixing device.
A... |
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Invention
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Water heater blower housing.
A fuel-fired water heater includes a water storage tank, a flue pos... |
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2009
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Invention
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Systems and methods for monitoring water heaters or boilers.
A system for monitoring water heate... |
