Dominic Hargreaves

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Stratford Upon Avon, GB

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Patents Grantslast 30 patents

Information Patent Grant
Doorbell system and doorbell chime
- Patent number 9,818,267
- Issue date Nov 14, 2017
- Novar ED & S Limited
- Christopher Parker
- G08 - SIGNALLING
Information Patent Grant
Door chime
- Patent number D795728
- Issue date Aug 29, 2017
- Novar ED & S Limited
- Christopher Parker
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Door chime
- Patent number D795115
- Issue date Aug 22, 2017
- Novar ED & S Limited
- Christopher Parker
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Door chime
- Patent number D772748
- Issue date Nov 29, 2016
- Novar ED & S Limited
- Christopher Parker
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Door chime
- Patent number D772749
- Issue date Nov 29, 2016
- Novar ED & S Limited
- Christopher Parker
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Door chime
- Patent number D770318
- Issue date Nov 1, 2016
- Novar ED & S Limited
- Christopher Parker
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Door chime with illumination
- Patent number D769759
- Issue date Oct 25, 2016
- Novar ED&S Limited
- Christopher Parker
- D10 - Measuring, testing, or signalling instruments

Patents Applicationslast 30 patents

Information Patent Application
SIMULATOR
- Publication number 20210049924
- Publication date Feb 18, 2021
- Rolls-Royce plc
- Peter A BEECROFT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DOORBELL SYSTEM AND DOORBELL CHIME
- Publication number 20180025593
- Publication date Jan 25, 2018
- NOVAR ED&S LIMITED
- Christopher Parker
- G08 - SIGNALLING
Information Patent Application
DOORBELL SYSTEM AND DOORBELL CHIME
- Publication number 20160171847
- Publication date Jun 16, 2016
- NOVAR ED&S LIMITED
- Christopher Parker
- G08 - SIGNALLING