Granted Patent
Utility
US 6,783,870 · App. 09/976,520
Self-brazing materials for elevated temperature applications
Inventors:
Gardner S. Haynes, Bijendra Jha, Chen-Chung Chang
Patented Case
View Patent ↗
Granted: Aug 31, 2004
Filed: Oct 12, 2001
Inventors
Gardner S. Haynes
Bijendra Jha
Chen-Chung Chang
Assignee (at issue)
ENGINEERED MATERIALS SOLUTIONS, 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.