Granted Patent
Utility
US 5,458,968 · App. 08/373,909
Fiber bundles including reversible crimp filaments having improved dyeability
Inventors:
David F. Bittle, Gary J. Capone
Patented Case
View Patent ↗
Granted: Oct 17, 1995
Filed: Jan 17, 1995
Inventors
David F. Bittle
Gary J. Capone
Assignee (at issue)
Monsanto Company
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.