WN

Walter L. Naftzger

📍 Dallas, TX: #2,336 of 7,543 inventorsTop 35%
🗺 Texas: #40,946 of 125,132 inventorsTop 35%
Overall (All Time): #1,634,399 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5924078 Consumer-provided promotional code actuatable point-of-sale discounting system 1999-07-13
5717866 Method for comparative analysis of consumer response to product promotions 1998-02-10
4621325 Method for monitoring receipt and stocking of goods in a direct store delivery Charles M. O'Banon 1986-11-04