Granted Patent
Utility
US 6,821,095 · App. 10/236,265
Portable air circulation device
Inventors:
Thomas J. Dooley, Robert Boohar, Anatoly Muchnik
Patented Case
View Patent ↗
Granted: Nov 23, 2004
Filed: Sep 5, 2002
Inventors
Thomas J. Dooley
Robert Boohar
Anatoly Muchnik
Assignee (at issue)
LASKO HOLDINGS, INC.
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.