Percy F. Shadwell, Jr.

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Jacksonville, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Hybrid synthetic barcode and RFID system and method
- Patent number 8,196,833
- Issue date Jun 12, 2012
- Randy McGill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Synthetic barcode system and method
- Patent number 8,042,741
- Issue date Oct 25, 2011
- Percy F. Shadwell, Jr.
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for remotely monitoring garage door position
- Patent number 7,158,043
- Issue date Jan 2, 2007
- Ronnie L. Kirkland
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Method and system for remotely monitoring garage door position
- Patent number 6,980,117
- Issue date Dec 27, 2005
- Ronnie L. Kirkland
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
AUDIO JACK ENABLED SYNTHETIC BARCODE MODULE
- Publication number 20120061462
- Publication date Mar 15, 2012
- Percy F. Shadwell, JR.
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HYBRID SYNTHETIC BARCODE AND RFID SYSTEM AND METHOD
- Publication number 20100072280
- Publication date Mar 25, 2010
- Randy D. McGill
- G06 - COMPUTING CALCULATING COUNTING