Randall Scott Koplin

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Chicago, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Curable material mixing and delivery device
- Patent number 7,946,417
- Issue date May 24, 2011
- CareFusion 2200, Inc.
- Michael Plishka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Curable material mixing and delivery device
- Patent number 7,744,270
- Issue date Jun 29, 2010
- CareFusion 2200, Inc.
- Michael Plishka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Unattended spot cleaning apparatus
- Patent number 7,228,589
- Issue date Jun 12, 2007
- Bissell Homecare, Inc.
- Jonathan L. Miner
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
CURABLE MATERIAL MIXING AND DELIVERY DEVICE
- Publication number 20100219200
- Publication date Sep 2, 2010
- CAREFUSION 2200, INC:
- Michael Plishka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Curable material mixing and delivery device
- Publication number 20070211565
- Publication date Sep 13, 2007
- Allegiance Corporation
- Michael Plishka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Unattended spot cleaning apparatus
- Publication number 20060179599
- Publication date Aug 17, 2006
- Jonathan L Miner
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...