Granted Patent
Utility
US 4,814,352 · App. 07/044,604
Therapeutic agents
Inventors:
James E. Jeffery, Antonin Kozlik, Eric C. Wilmshurst
Patented Case
View Patent ↗
Granted: Mar 21, 1989
Filed: May 1, 1987
Inventors
James E. Jeffery
Antonin Kozlik
Eric C. Wilmshurst
Assignee (at issue)
THE BOOTS COMPANY PLC
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.