Granted Patent
Utility
US 5,387,263 · App. 08/168,671
Method for treatment of yarn in package form
Inventors:
Jack W. Marlowe, Ralph B. Monk, Rene A. Eckert
Patented Case
View Patent ↗
Granted: Feb 7, 1995
Filed: Dec 16, 1993
Inventors
Jack W. Marlowe
Ralph B. Monk
Rene A. Eckert
Assignee (at issue)
Uhifi
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.