Granted Patent
Utility
US 6,527,137 · App. 09/695,541
Drinking mug with integral straw
Inventors:
Robert Kleckauskas, Bruce Ronner, Robert Giacolo, David W. Heidlauf
Patented Case
View Patent ↗
Granted: Mar 4, 2003
Filed: Oct 24, 2000
Inventors
Robert Kleckauskas
Bruce Ronner
Robert Giacolo
David W. Heidlauf
Assignee (at issue)
Arrow Plastic Manufacturing Co.
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.