Granted Patent
Utility
US 6,214,814 · App. 09/251,309
Use of betulinic acid derivatives for inhibiting cancer growth
Inventors:
Sunder Ramadoss, Manu Jaggi, Mohammad Jamshed Ahmad Siddiqui, Achla Khanna
Patented Case
View Patent ↗
Granted: Apr 10, 2001
Filed: Feb 17, 1999
Inventors
Sunder Ramadoss
Manu Jaggi
Mohammad Jamshed Ahmad Siddiqui
Achla Khanna
Assignee (at issue)
DABUR RESEARCH FOUNDATION.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.