Granted Patent
Utility
US 6,213,993 · App. 08/659,858
Self-adhering absorbent article
Inventors:
Duane K. Zacharias, Yung Hsiang Huang, Frank Gerald Druecke
Patented Case
View Patent ↗
Granted: Apr 10, 2001
Filed: Jun 7, 1996
Inventors
Duane K. Zacharias
Yung Hsiang Huang
Frank Gerald Druecke
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.