Granted Patent
Utility
US 5,776,737 · App. 08/361,757
Method and composition for internal identification of samples
Inventor:
James M. Dunn
Patented Case
View Patent ↗
Granted: Jul 7, 1998
Filed: Dec 22, 1994
Inventor
James M. Dunn
Assignee (at issue)
Visible Genetics Inc.
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.