Granted Patent
Utility
US 5,457,168 · App. 08/384,793
Solid compositions of polyglycidyl compounds having a molecular weight of less than 1500
Inventors:
Jacques-Alain Cotting, Philippe-Guilhaume Gottis
Patented Case
View Patent ↗
Granted: Oct 10, 1995
Filed: Feb 13, 1995
Inventors
Jacques-Alain Cotting
Philippe-Guilhaume Gottis
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.