Granted Patent
Utility
US 6,573,424 · App. 09/269,493
Absorbent article having a cover layer including a polymerized alkene
Inventors:
Maria Raidel, Franz Aschenbrenner
Patented Case
View Patent ↗
Granted: Jun 3, 2003
Filed: Jan 10, 2000
Inventors
Maria Raidel
Franz Aschenbrenner
Assignee (at issue)
Hakle-Kimberly Deutschland GmbH
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.