Granted Patent
Utility
US 6,527,433 · App. 10/012,239
Beverage mixer with pivoting stir stick and cup indentation
Inventor:
Thomas E. Daniels, Jr.
Patented Case
View Patent ↗
Granted: Mar 4, 2003
Filed: Nov 13, 2001
Inventor
Thomas E. Daniels, Jr.
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.