Granted Patent
Utility
US 6,540,713 · App. 09/588,829
Vented aspirator and method
Inventor:
William W. Cimino
Patented Case
View Patent ↗
Granted: Apr 1, 2003
Filed: Jun 7, 2000
Inventor
William W. Cimino
Assignee (at issue)
SOUND SURGICAL TECHNOLOGIES LLC
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.