Granted Patent
Utility
US 6,048,367 · App. 09/221,653
Process for removal of excess dye from printed or dyed fabric or yarn
Inventors:
Ture Damhus, Uwe Vogt
Patented Case
View Patent ↗
Granted: Apr 11, 2000
Filed: Dec 23, 1998
Inventors
Ture Damhus
Uwe Vogt
Assignee (at issue)
Novo Nordisk A/S
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.