Charles S. Bonzagni

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Ventura, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Spa with waterfall
- Patent number 8,789,216
- Issue date Jul 29, 2014
- Sundance Spas, Inc.
- Edwin C. Sorensen
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Spa with waterfall
- Patent number 8,407,823
- Issue date Apr 2, 2013
- Sundance Spas, Inc.
- Edwin C. Sorensen
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Waterfall unit
- Patent number 7,815,329
- Issue date Oct 19, 2010
- Sundance Spas, Inc.
- Ian P. A. Scali
- F21 - LIGHTING
Information Patent Grant
Waterfall unit
- Patent number D604798
- Issue date Nov 24, 2009
- Sundance Spas, Inc.
- Ian P. A. Scali
- D23 - Environmental heating and cooling
Information Patent Grant
Waterfall unit
- Patent number D588674
- Issue date Mar 17, 2009
- Sundance Spas, Inc.
- Ian P. A. Scali
- D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

Information Patent Application
Spa With Waterfall
- Publication number 20130283517
- Publication date Oct 31, 2013
- Edwin C. Sorensen
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Waterfall Unit
- Publication number 20080101054
- Publication date May 1, 2008
- SUNDANCE SPAS, INC.
- Ian P.A. Scali
- F21 - LIGHTING
Information Patent Application
Spa with waterfall
- Publication number 20070245480
- Publication date Oct 25, 2007
- Edwin C. Sorensen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE