Granted Patent
Utility
US 5,482,934 · App. 08/278,112
Pregna-1,4-diene3,20-dione-16-17-acetal-21 esters, process for their preparation, composition, and methods for the treatment of inflammatory conditions
Inventors:
Jose Calatayud, Jose R. Conde, Manuel Luna
Patented Case
View Patent ↗
Granted: Jan 9, 1996
Filed: Jul 20, 1994
Inventors
Jose Calatayud
Jose R. Conde
Manuel Luna
Assignee (at issue)
Especialidades Latinas Medicamentos Universales, S.A. (Elmu, S.A.)
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.