John Ekpenyong

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Chicago, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Airless application system and method of spraying
- Patent number 7,216,816
- Issue date May 15, 2007
- Illinois Tool Works, Inc.
- Mark Hammarth
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Airless application system and method of spraying
- Patent number 6,905,084
- Issue date Jun 14, 2005
- Illinois Tool Works Inc.
- Mark Hammarth
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
CLEANING APPARATUS INCLUDING A ROTATING SPRAY HEAD ASSEMBLY ROTATIO...
- Publication number 20200353491
- Publication date Nov 12, 2020
- SPRAYING SYSTEMS CO
- Geoffrey Adriaan Tanner
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Airless application system and method of spraying
- Publication number 20060254222
- Publication date Nov 16, 2006
- Mark Hammarth
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Airless application system and method of spraying
- Publication number 20040050962
- Publication date Mar 18, 2004
- Mark Hammarth
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...