Granted Patent
Utility
US 6,622,569 · App. 09/803,867
Instrumented mold for use in material testing equipment for measurement of material properties
Inventors:
Rajib B. Mallick, Matthew R. Teto
Patented Case
View Patent ↗
Granted: Sep 23, 2003
Filed: Mar 12, 2001
Inventors
Rajib B. Mallick
Matthew R. Teto
Assignee (at issue)
Pine Instrument Company
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.