David Paul Smieja

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Hackensack, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Range exhaust cleaning system and method
- Patent number 8,746,231
- Issue date Jun 10, 2014
- KBS AutoMist, LLC
- David Alan Kellogg
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Range exhaust cleaning system and method
- Patent number 8,316,839
- Issue date Nov 27, 2012
- KBS AutoMist, LLC
- David Alan Kellogg
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Range exhaust cleaning system
- Patent number 7,832,391
- Issue date Nov 16, 2010
- Kellogg, Bruns & Smeija, LLC
- David Alan Kellogg
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
RANGE EXHAUST CLEANING SYSTEM AND METHOD
- Publication number 20140311476
- Publication date Oct 23, 2014
- KBS Automist, LLC
- David Alan Kellogg
- F24 - HEATING RANGES VENTILATING
Information Patent Application
RANGE EXHAUST CLEANING SYSTEM AND METHOD
- Publication number 20130074823
- Publication date Mar 28, 2013
- Kellogg, Bruns & Smieja, LLC
- David Alan Kellogg
- F24 - HEATING RANGES VENTILATING
Information Patent Application
RANGE EXHAUST CLEANING SYSTEM AND METHOD
- Publication number 20110048397
- Publication date Mar 3, 2011
- Kellogg, Bruns & Smeija, LLC
- David Alan Kellogg
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Range exhaust cleaning system and method
- Publication number 20070209655
- Publication date Sep 13, 2007
- David Alan Kellogg
- A62 - LIFE-SAVING FIRE-FIGHTING