Granted Patent
Utility
US 6,523,690 · App. 09/538,711
Wet wipe container with flexible orifice
Inventors:
Frederick Allan Buck, Andrew Tai-Chin Kuo, Yvette Lynn Hammonds, John David Amundson
Patented Case
View Patent ↗
Granted: Feb 25, 2003
Filed: Mar 30, 2000
Inventors
Frederick Allan Buck
Andrew Tai-Chin Kuo
Yvette Lynn Hammonds
John David Amundson
Assignee (at issue)
Kimberly-Clark Worldwide, 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.