Granted Patent
Utility
US 6,653,370 · App. 10/002,765
Aqueous binders based on epoxy resins
Inventors:
Willibald Paar, Roland Feola, Johann Gmoser, Maximilian Friedl
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Nov 2, 2001
Inventors
Willibald Paar
Roland Feola
Johann Gmoser
Maximilian Friedl
Assignee (at issue)
Solutia Austria GmbH
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.