Granted Patent
Utility
US 5,525,249 · App. 08/485,413
Magnetorheological fluids and methods of making thereof
Inventors:
Viliyam Kordonsky, Sveltana Demchuk, Igor Victorovich Prokhorov, Zinovii P. Shulman
Patented Case
View Patent ↗
Granted: Jun 11, 1996
Filed: Jun 7, 1995
Inventors
Viliyam Kordonsky
Sveltana Demchuk
Igor Victorovich Prokhorov
Zinovii P. Shulman
Assignee (at issue)
Byelocorp Scientific, Inc.
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.