DH

Donna Hill

HI Hallmark Cards, Incorporated: 1 patents #130 of 288Top 50%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Independence, MO: #49 of 256 inventorsTop 20%
🗺 Missouri: #6,609 of 23,789 inventorsTop 30%
Overall (All Time): #1,371,920 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1039139 Portable urine collection station Jeffrey Hill 2024-08-13
D596388 Footwear insert 2009-07-21
4601924 Special light effect visual ornaments Stephen Birkes, Kurt A. Pfahl 1986-07-22