Granted Patent
Utility
US 5,614,126 · App. 08/449,144
Solventless curable resin composition, in particular for the fabrication of prepregs
Inventors:
Urs Gruber, Aloysius H. Manser
Patented Case
View Patent ↗
Granted: Mar 25, 1997
Filed: May 24, 1995
Inventors
Urs Gruber
Aloysius H. Manser
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.