Granted Patent
Utility
US 6,709,269 · App. 09/549,406
Apparatus and method for the processing of solid materials, including hard tissues
Inventor:
Gregory B. Altshuler
Patented Case
View Patent ↗
Granted: Mar 23, 2004
Filed: Apr 14, 2000
Inventor
Gregory B. Altshuler
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.