Granted Patent
Utility
US 6,318,555 · App. 08/671,232
Flexible packaging bag with visual display feature
Inventors:
Marci Elizabeth Kuske, Anne Miller, Leonard Michael Kaczmarzyk
Patented Case
View Patent ↗
Granted: Nov 20, 2001
Filed: Jun 27, 1996
Inventors
Marci Elizabeth Kuske
Anne Miller
Leonard Michael Kaczmarzyk
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.