Granted Patent
Utility
US 6,794,411 · App. 09/958,143
Drinkable ibuprofen pharmaceutical suspension
Inventors:
Christophe Lebon, Emmanuel Guerin, Pascal Suplie
Patented Case
View Patent ↗
Granted: Sep 21, 2004
Filed: Nov 6, 2001
Inventors
Christophe Lebon
Emmanuel Guerin
Pascal Suplie
Assignee (at issue)
Laboratoires des Prodiuts Ethiques Ethypharm
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.