Granted Patent
Utility
US 5,672,415 · App. 08/565,328
Low density microfiber nonwoven fabric
Inventors:
Lawrence Howell Sawyer, Linda A. Connor, Samuel Edward Marmon
Patented Case
View Patent ↗
Granted: Sep 30, 1997
Filed: Nov 30, 1995
Inventors
Lawrence Howell Sawyer
Linda A. Connor
Samuel Edward Marmon
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.