Granted Patent
Utility
US 6,730,733 · App. 10/220,141
Aqueous polymer compositions
Inventors:
Gerardus Cornelis Overbeek, Pablo Steenwinkel, Ronald Tennebroek, Tijs Nabuurs
Patented Case
View Patent ↗
Granted: May 4, 2004
Filed: Aug 28, 2002
Inventors
Gerardus Cornelis Overbeek
Pablo Steenwinkel
Ronald Tennebroek
Tijs Nabuurs
Assignee (at issue)
Avecia Limited
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.