Granted Patent
Utility
US 6,416,698 · App. 09/484,153
Fluoropolymer finishing process
Inventor:
Cynthia Asli Mertdogan
Patented Case
View Patent ↗
Granted: Jul 9, 2002
Filed: Jan 18, 2000
Inventor
Cynthia Asli Mertdogan
Assignee (at issue)
E.I. DU PONT DE NEMOURS AND 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.