Granted Patent
Utility
US 4,001,432 · App. 05/568,899
Method of inhibiting the growth of bacteria by the application thereto of capped polymers
Inventors:
Harold A. Green, John J. Merianos, Alfonso N. Petrocci
Patented Case
View Patent ↗
Granted: Jan 4, 1977
Filed: Apr 17, 1975
Inventors
Harold A. Green
John J. Merianos
Alfonso N. Petrocci
Assignee (at issue)
Millmaster Onyx Group, 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.