Granted Patent
Utility
US 5,974,993 · App. 08/941,690
Quilted border winder apparatus, system and method
Inventors:
Michael S. DeFranks, Jerrol L. Studdard
Patented Case
View Patent ↗
Granted: Nov 2, 1999
Filed: Oct 1, 1997
Inventors
Michael S. DeFranks
Jerrol L. Studdard
Assignee (at issue)
Simmons Holding Company, 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.