Granted Patent
Utility
US 6,071,459 · App. 09/148,654
Process of making metathesis polymerized olefin articles containing flame-retarding agents
Inventors:
Mark Warner, Michael A. Giardello
Patented Case
View Patent ↗
Granted: Jun 6, 2000
Filed: Sep 4, 1998
Inventors
Mark Warner
Michael A. Giardello
Assignee (at issue)
A. O. Smith Corporation
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.