Granted Patent
Utility
US 6,552,160 · App. 09/855,737
Ester-terminated poly(ester-amides) useful for formulating transparent gels in low polarity fluids
Inventor:
Mark S. Pavlin
Patented Case
View Patent ↗
Granted: Apr 22, 2003
Filed: May 14, 2001
Inventor
Mark S. Pavlin
Assignee (at issue)
Arizona Chemical Company, LLC
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.