Granted Patent
Utility
US 5,008,106 · App. 07/450,695
Method for reducing the microbial content of surfaces with a microbiocidal, anhydrous complex of PVP-H.sub.2 O.sub.2
Inventors:
John J. Merianos, Herbert A. Lieberman, Robert B. Login
Patented Case
View Patent ↗
Granted: Apr 16, 1991
Filed: Dec 14, 1989
Inventors
John J. Merianos
Herbert A. Lieberman
Robert B. Login
Assignee (at issue)
GAF Chemicals Corporation
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.