DO

Dennis O'Patka

RE Rehco: 4 patents #3 of 18Top 20%
📍 Chicago, IL: #29 of 668 inventorsTop 5%
🗺 Illinois: #203 of 5,780 inventorsTop 4%
Overall (2003): #17,302 of 273,478Top 7%
4
Patents 2003

Issued Patents 2003

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6648721 Doll and tubular clothing Steven Rehkemper, Kerry Phillips 2003-11-18
6579143 Twisting and dancing figure Steven Rehkemper, Peter Greenley, Scott May 2003-06-17
6558225 Electronic figurines Steven Rehkemper, Richard X. Zawitz, Daniel P. Bryce 2003-05-06
6525706 Electronic picture book Steven Rehkemper 2003-02-25