Granted Patent
Utility
US 5,407,704 · App. 08/112,101
CVD apparatus and method
Inventors:
William C. Basta, David C. Punola, Daniel L. Near, Jeffery S. Smith
Patented Case
View Patent ↗
Granted: Apr 18, 1995
Filed: Aug 26, 1993
Inventors
William C. Basta
David C. Punola
Daniel L. Near
Jeffery S. Smith
Assignee (at issue)
HOWMET 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.