Granted Patent
Utility
US 6,083,933 · App. 09/294,019
Treatment of cystitis-like symptoms with chondroitin sulfate following administration of a challenge solution
Inventor:
Sungtack Samuel Hahn
Patented Case
View Patent ↗
Granted: Jul 4, 2000
Filed: Apr 19, 1999
Inventor
Sungtack Samuel Hahn
Assignee (at issue)
Stellar International Inc.
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.