74 Utility Patents
#3 in Hockessin, DE
#36 in Delaware
#9,687 in US
#17,751 in the World
Forward Citations = 541
Company Filing History:

Other
Dupont Pharmaceuticals Company
4. 3 out of 1,968

5. 2 out of 17,046

where one patent can have more than one assignee
Get your Inventor Badge Today