Granted Patent
Utility
US 4,900,525 · App. 06/899,834
Chemical vapor deposition reactor for producing metal carbide or nitride whiskers
Inventors:
Charles D'Angelo, III, Joseph G. Baldoni, II, Sergej-Tomislav Buljan
Patented Case
View Patent ↗
Granted: Feb 13, 1990
Filed: Aug 25, 1986
Inventors
Charles D'Angelo, III
Joseph G. Baldoni, II
Sergej-Tomislav Buljan
Assignee (at issue)
GTE Laboratories Incorporated
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.