Granted Patent
Utility
US 6,548,705 · App. 09/596,091
Compound compatible with inorganic solids, and with homopolymers and copolymers of propylene and of ethylene
Inventors:
C. Edward Bishop, Suhas G. Niyogi
Patented Case
View Patent ↗
Granted: Apr 15, 2003
Filed: Jun 16, 2000
Inventors
C. Edward Bishop
Suhas G. Niyogi
Assignee (at issue)
Basell Poliolefine Italia S.r.l.
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.