Granted Patent
Utility
US 6,380,308 · App. 09/711,743
High-solids binder compositions and their use
Inventors:
Christian Wamprecht, Michael Sonntag, Holger Mundstock
Patented Case
View Patent ↗
Granted: Apr 30, 2002
Filed: Nov 13, 2000
Inventors
Christian Wamprecht
Michael Sonntag
Holger Mundstock
Assignee (at issue)
Bayer Aktiengesellschaft
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.