Mark Osborn

US United States Postal Service: 2 patents #202 of 464Top 45%

📍 Vienna, VA: #347 of 839 inventorsTop 45%

🗺 Virginia: #12,642 of 34,511 inventorsTop 40%

Overall (All Time): #2,150,974 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7441663	Tray assembly having hinged dividers	—	2008-10-28
D538537	Sorting tray	—	2007-03-20