DW

David E. Washburn

SR Standard Register: 3 patents #2 of 27Top 8%
📍 Kettering, OH: #2 of 40 inventorsTop 5%
🗺 Ohio: #378 of 5,836 inventorsTop 7%
Overall (2003): #31,799 of 273,478Top 15%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6607813 Simulated security thread by cellulose transparentization Harry Allen Seifert, Watson Gullett, Rajendra Mehta 2003-08-19
6573216 Laser imageable carbonless form Dale Lakes, Joseph L. Klenke, Rajendra Mehta 2003-06-03
6541091 Secure sticker and integrated label/form Rajendra Mehta, Khristopher J. Fitzgerald 2003-04-01