Granted Patent
Utility
US 6,174,360 · App. 09/178,957
Infrared reflective color pigment
Inventors:
Terrence R. Sliwinski, Richard A. Pipoly, Robert P. Blonski
Patented Case
View Patent ↗
Granted: Jan 16, 2001
Filed: Oct 26, 1998
Inventors
Terrence R. Sliwinski
Richard A. Pipoly
Robert P. Blonski
Assignee (at issue)
Ferro 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.