Mark A. Longfellow

Follow

Person

Foothill Ranch, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Combination wedge and notch trowel with reversible grip handle
- Patent number 7,370,384
- Issue date May 13, 2008
- Custom Building Products, Inc.
- Jon B. Miller
- E04 - BUILDING
Information Patent Grant
Notch trowel
- Patent number D557578
- Issue date Dec 18, 2007
- Custom Building Products, Inc.
- Jon B. Miller
- D08 - Tools and hardware

Patents Applicationslast 30 patents

Information Patent Application
Composite board
- Publication number 20060183387
- Publication date Aug 17, 2006
- Steven L. Taylor
- B32 - LAYERED PRODUCTS
Information Patent Application
Composite board
- Publication number 20040043682
- Publication date Mar 4, 2004
- Steven L. Taylor
- B32 - LAYERED PRODUCTS