Granted Patent
Utility
US 4,595,441 · App. 06/552,147
Fabrication method for disposable articles and a liquid-absorbing disposable article
Inventors:
Marcel Holvoet, Sem Mitrani, Raymond Pigneul
Patented Case
View Patent ↗
Granted: Jun 17, 1986
Filed: Nov 1, 1983
Inventors
Marcel Holvoet
Sem Mitrani
Raymond Pigneul
Assignee (at issue)
Beghin-Say, S.A.
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.