Granted Patent
Utility
US 6,248,354 · App. 09/262,623
Capsule system
Inventors:
Bruce A. Firestone, Thao Tran
Patented Case
View Patent ↗
Granted: Jun 19, 2001
Filed: Mar 4, 1999
Inventors
Bruce A. Firestone
Thao Tran
Assignee (at issue)
ALLERGAN SALES, LLC
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.