Granted Patent
Utility
US 6,376,575 · App. 09/745,673
Aqueous coating composition comprising an addition polymer and a rheology modifier
Inventors:
Roelof Buter, Andreas Roelofs
Patented Case
View Patent ↗
Granted: Apr 23, 2002
Filed: Dec 21, 2000
Inventors
Roelof Buter
Andreas Roelofs
Assignee (at issue)
AKZO NOBEL N.V.
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.