Steven R. Coven

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Highland Park, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Bath tub and shower inlay
- Patent number 9,545,177
- Issue date Jan 17, 2017
- Steven R. Coven
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of application of anti-slip material for surfaces
- Patent number 6,767,586
- Issue date Jul 27, 2004
- Steven R. Coven
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Hand spreadable surface coating for bathtubs and the like and metho...
- Patent number 6,319,546
- Issue date Nov 20, 2001
- Steven R. Coven
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...