Jason Cantu

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Vernon Hills, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Valve mechanisms for paint or ink brush with integrated reservoir
- Patent number 7,467,907
- Issue date Dec 23, 2008
- Sanford, L.P.
- Steven Gaynes
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Bold-fine multiple width marking instrument
- Patent number 7,290,955
- Issue date Nov 6, 2007
- Sanford, L.P.
- Amar A. Patel
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

Information Patent Application
Valve mechanisms for paint or ink brush with integrated reservoir
- Publication number 20050042019
- Publication date Feb 24, 2005
- Stephen Gaynes
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Bold-fine multiple width marking instrument
- Publication number 20050042015
- Publication date Feb 24, 2005
- SANFORD L.P.
- Amar A. Patel
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
Back flow preventing mechanism for writing implement
- Publication number 20030156887
- Publication date Aug 21, 2003
- Jason E. Cantu
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES