Granted Patent
Utility
US 4,328,266 · App. 06/128,579
Method for rendering non-platable substrates platable
Inventor:
Nathan Feldstein
Patented Case
View Patent ↗
Granted: May 4, 1982
Filed: Mar 10, 1980
Inventor
Nathan Feldstein
Assignee (at issue)
Surface Tech LLC
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.