Granted Patent
Utility
US 4,592,926 · App. 06/612,611
Processing apparatus and method
Inventors:
Richard Rubin, Gary Hillman
Patented Case
View Patent ↗
Granted: Jun 3, 1986
Filed: May 21, 1984
Inventors
Richard Rubin
Gary Hillman
Assignee (at issue)
Vaccine Technology Limited
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.