Edward F. Scanlon

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Ellington, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of scoring a printed form having targets to be marked
- Patent number 7,564,587
- Issue date Jul 21, 2009
- Scan-0ptics LLC
- Edward F. Scanlon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Gray scale optical mark reader
- Patent number 6,970,267
- Issue date Nov 29, 2005
- Scan-Optics Inc.
- Edward F. Scanlon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
OCR error correction methods and apparatus utilizing contextual com...
- Patent number 5,850,480
- Issue date Dec 15, 1998
- Scan-Optics, Inc.
- Edward Francis Scanlon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sales transaction record processing system and method
- Patent number 4,813,077
- Issue date Mar 14, 1989
- Scan-Optics, Inc.
- Daniel E. Woods
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Optical mark reader
- Publication number 20070272753
- Publication date Nov 29, 2007
- Edward F. Scanlon
- G06 - COMPUTING CALCULATING COUNTING