Granted Patent
Utility
US 4,530,450 · App. 06/464,452
Aerosol dispensing system
Inventor:
Arun Nandagiri
Patented Case
View Patent ↗
Granted: Jul 23, 1985
Filed: Feb 7, 1983
Inventor
Arun Nandagiri
Assignee (at issue)
American Cyanamid Company
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.