Granted Patent
Utility
US 6,804,458 · App. 10/003,852
Aerosol generator having heater arranged to vaporize fluid in fluid passage between bonded layers of laminate
Inventors:
Timothy S. Sherwood, Scott Sowers, Sirisha Reddy, F. Murphy Sprinkel, Jr., Kenneth A. Cox, Walter A. Nichols
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: Dec 6, 2001
Inventors
Timothy S. Sherwood
Scott Sowers
Sirisha Reddy
F. Murphy Sprinkel, Jr.
Kenneth A. Cox
Walter A. Nichols
Assignee (at issue)
Chrysalis Technologies Incorporated
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.