RF

Ronald J. Friday

SP Spectra Products: 7 patents #2 of 7Top 30%
📍 Muskegon, MI: #44 of 391 inventorsTop 15%
🗺 Michigan: #13,574 of 86,293 inventorsTop 20%
Overall (All Time): #762,856 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
6164467 Free-standing modular slat-wall system Daniel D. DePottey, Daniel J. Muellerleile, Vaninath Uppalapati 2000-12-26
D401785 Freestanding modular display and divider wall Daniel D. DePottey, Daniel J. Muellerleile, Vaninath Uppalapati 1998-12-01
D400737 Freestanding modular display and divider wall Daniel D. DePottey, Daniel J. Muellerleile, Vaninath Uppalapati 1998-11-10
D398790 Freestanding modular display and divider wall Daniel D. DePottey, Daniel J. Muellerleile, Vaninath Uppalapati 1998-09-29
D397562 Freestanding modular display and divider wall Daniel D. DePottey, Daniel J. Muellerleile, Vaninath Uppalapati 1998-09-01
D397561 Freestanding modular display/divider wall Daniel D. DePottey, Daniel J. Muellerleile, Vaninath Uppalapati 1998-09-01
D395367 Freestanding modular display/divider wall Daniel D. DePottey, Daniel J. Muellerleile, Vaninath Uppalapati 1998-06-23