Granted Patent
Utility
US 5,696,077 · App. 08/316,820
Pharmaceutical composition containing botulinum B complex
Inventors:
Eric A. Johnson, Michael C. Goodnough, Gary E. Borodic
Patented Case
View Patent ↗
Granted: Dec 9, 1997
Filed: Oct 3, 1994
Inventors
Eric A. Johnson
Michael C. Goodnough
Gary E. Borodic
Assignee (at issue)
Associated Synapse Biologics
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.