John Brevard Sigman

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McLean, VA, US

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Patents Applicationslast 30 patents

Information Patent Application
PHOTOGRAPH INITIATED APPRAISAL PROCESS AND APPLICATION
- Publication number 20140074733
- Publication date Mar 13, 2014
- Fannie Mae
- Nathan Pieter Den Herder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCATION DRIVEN APPRAISAL DATA EXTRACTION, PAST APPRAISAL AND VALUE...
- Publication number 20140074732
- Publication date Mar 13, 2014
- Fannie Mae
- Nathan P. Den Herder
- G06 - COMPUTING CALCULATING COUNTING