Steven Hofmann

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Haverhill, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Toilet carrier system with a quick connector
- Patent number 10,858,815
- Issue date Dec 8, 2020
- Watts Regulator Co.
- Matthew Fratantonio
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Electric mixing valve with dual flowpath metering ball
- Patent number 10,823,296
- Issue date Nov 3, 2020
- Watts Regulator Co.
- Matthew Fratantonio
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Faucet inner housing
- Patent number D802098
- Issue date Nov 7, 2017
- Watts Regulator Co.
- Steven Hofmann
- D23 - Environmental heating and cooling
Information Patent Grant
Electronic tempering faucet
- Patent number D755931
- Issue date May 10, 2016
- Watts Water Technologies, Inc.
- Matthew Fratantonio
- D23 - Environmental heating and cooling
Information Patent Grant
Backflow preventer and test cock assembly
- Patent number 5,566,704
- Issue date Oct 22, 1996
- Watts Investment Company
- Rand H. Ackroyd
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Piston pressure-type vacuum breaker
- Patent number 5,125,429
- Issue date Jun 30, 1992
- Watts Regulator Company
- Rand H. Ackroyd
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
TOILET CARRIER SYSTEM WITH A QUICK CONNECTOR
- Publication number 20200224400
- Publication date Jul 16, 2020
- Watts Regulator Co.
- Matthew Fratantonio
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ELECTRIC MIXING VALVE WITH DUAL FLOWPATH METERING BALL
- Publication number 20200191281
- Publication date Jun 18, 2020
- Watts Regulator Co.
- Matthew Fratantonio
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...