CA

Collier C. Apgar

US United States Postal Service: 2 patents #202 of 464Top 45%
📍 Washington, DC: #1,086 of 3,063 inventorsTop 40%
🗺 District of Columbia: #1,086 of 3,063 inventorsTop 40%
Overall (All Time): #1,713,854 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12306317 Mobile delivery device methods and systems Charles P. McLellan 2025-05-20
12019172 Mobile delivery device methods and systems Charles P. McLellan 2024-06-25