RA

Robert Ashley

CP Collagenex Pharmaceuticals: 2 patents #1 of 3Top 35%
📍 Silverthorne, CO: #2 of 4 inventorsTop 50%
🗺 Colorado: #280 of 2,710 inventorsTop 15%
Overall (2005): #37,795 of 245,428Top 20%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6946453 4-dedimethylaminotracycline derivatives Joseph J. Hlavaka 2005-09-20
6894036 4-dedimethylaminotetracycline derivatives Joseph J. Hlavka 2005-05-17