Granted Patent
Utility
US 5,464,465 · App. 08/300,680
Fiber bonded agglomerated ore materials
Inventors:
Peter V. Avotins, Robert E. Evans
Patented Case
View Patent ↗
Granted: Nov 7, 1995
Filed: Sep 2, 1994
Inventors
Peter V. Avotins
Robert E. Evans
Assignee (at issue)
CYTEC TECHNOLOGY CORP.
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.