Granted Patent
Utility
US 6,425,964 · App. 09/660,961
Creep resistant titanium aluminide alloys
Inventors:
Seetharama C. Deevi, Wei Zhang
Patented Case
View Patent ↗
Granted: Jul 30, 2002
Filed: Sep 13, 2000
Inventors
Seetharama C. Deevi
Wei Zhang
Assignee (at issue)
Chrysalis Technologies 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.