Granted Patent
Utility
US 5,068,397 · App. 07/567,852
Tris-perfluoroalkyl terminated neopentyl alcohols and derivatives therefrom
Inventors:
Robert A. Falk, Kirkland P. Clark, Michael Jacobson, Athanasios Karydas, Juliana Rodgers
Patented Case
View Patent ↗
Granted: Nov 26, 1991
Filed: Aug 15, 1990
Inventors
Robert A. Falk
Kirkland P. Clark
Michael Jacobson
Athanasios Karydas
Juliana Rodgers
Assignee (at issue)
Ciba-Geigy
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.