Granted Patent
Utility
US 5,654,364 · App. 08/423,051
Miscible blend of polyolefin and polyolefin block copolymer
Inventors:
Frank S. Bates, Jeffrey H. Rosedale, Mark F. Schulz, Kristoffer Almdal
Patented Case
View Patent ↗
Granted: Aug 5, 1997
Filed: Apr 21, 1995
Inventors
Frank S. Bates
Jeffrey H. Rosedale
Mark F. Schulz
Kristoffer Almdal
Assignee (at issue)
Regents of the University of Minnesota
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.