Granted Patent
Utility
US 6,503,340 · App. 09/631,207
Method for producing chromium carbide coatings
Inventors:
Michael Gold, Douglas D. Zeigler, George H. Harth, III, James M. Tanzosh, Dale F. LaCount, Steven C. Kung, Walter R. Mohn
Patented Case
View Patent ↗
Granted: Jan 7, 2003
Filed: Aug 2, 2000
Inventors
Michael Gold
Douglas D. Zeigler
George H. Harth, III
James M. Tanzosh
Dale F. LaCount
Steven C. Kung
Walter R. Mohn
Assignees (at issue)
The Babcock & Wilcox Company
McDermott Technology, 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.