Granted Patent
Utility
US 6,582,798 · App. 09/876,440
Vacuum formed film topsheets having a silky tactile impression
Inventor:
Paul E. Thomas
Patented Case
View Patent ↗
Granted: Jun 24, 2003
Filed: Jun 6, 2001
Inventor
Paul E. Thomas
Assignee (at issue)
TREDEGAR FILM PRODUCTS LLC
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.