PI

Patricia M. Ignatowski

📍 Greenfield, WI: #44 of 223 inventorsTop 20%
🗺 Wisconsin: #9,054 of 40,088 inventorsTop 25%
Overall (All Time): #1,029,209 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7322214 Convertible eyeglass retainer/jewelry article 2008-01-29
6520635 Ornamental eyewear 2003-02-18
6027213 Jewelry article adapted for extension from eyeglasses 2000-02-22
5794459 Jewelry article adapted for extension from eyeglasses 1998-08-18
5675988 Jewelry article adapted for extension from eyeglasses 1997-10-14