Granted Patent
Utility
US 5,449,692 · App. 08/215,694
Substituted (arylalkylaminobenzyl) aminopropionamide derivatives and process for their preparation
Inventors:
Mario Varasi, Philippe L. Dostert, Paolo Pevarello, Alberto Bonsignori
Patented Case
View Patent ↗
Granted: Sep 12, 1995
Filed: Mar 22, 1994
Inventors
Mario Varasi
Philippe L. Dostert
Paolo Pevarello
Alberto Bonsignori
Assignee (at issue)
Farmitalia Carlo Erba S.r.l.
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.