Granted Patent
Utility
US 5,110,962 · App. 07/566,331
Preparation and application of brominated compounds of manganese
Inventors:
Gerard Cahiez, Blandine Laboue, Pierre Tozzolino
Patented Case
View Patent ↗
Granted: May 5, 1992
Filed: Aug 15, 1990
Inventors
Gerard Cahiez
Blandine Laboue
Pierre Tozzolino
Assignee (at issue)
Societe Nationale Elf Aquitaine
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.