Granted Patent
Utility
US 6,583,174 · App. 09/688,351
Composition and method for stabilizing the same
Inventors:
Ryuji Ueno, Tsuyoshi Habe
Patented Case
View Patent ↗
Granted: Jun 24, 2003
Filed: Oct 16, 2000
Inventors
Ryuji Ueno
Tsuyoshi Habe
Assignee (at issue)
Sucampo AG
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.