Granted Patent
Utility
US 5,728,366 · App. 08/645,666
Two powder synthesis of hydrotalcite and hydrotalcite-like compounds with monovalent organic anions
Inventors:
Edward S. Martin, John M. Stinson, Vito Cedro, III, William E. Horn, Jr.
Patented Case
View Patent ↗
Granted: Mar 17, 1998
Filed: May 14, 1996
Inventors
Edward S. Martin
John M. Stinson
Vito Cedro, III
William E. Horn, Jr.
Assignee (at issue)
Aluminum Company of America
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.