Dan L. Long

US US Dept of Health & Human Services: 1 patents #1,144 of 3,044Top 40%

📍 Kensington, MD: #170 of 263 inventorsTop 65%

🗺 Maryland: #19,431 of 35,612 inventorsTop 55%

Overall (All Time): #3,781,193 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5455032	Use of phosphocholine hapten conjugates in vaccines	James J. Kenny	1995-10-03