Granted Patent
Utility
US 5,919,643 · App. 08/872,719
Methods and compositions for the use of apurinic/apyrimidinic endonucleases
Inventors:
Mark R. Kelley, John R. Duguid, John Eble
Patented Case
View Patent ↗
Granted: Jul 6, 1999
Filed: Jun 11, 1997
Inventors
Mark R. Kelley
John R. Duguid
John Eble
Assignee (at issue)
Advanced Research & Technology Institute
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.