Granted Patent
Utility
US 5,866,120 · App. 08/561,636
Method for accelerating clearance of hemorrhagic blood from the vitreous humor with hyaluronidase
Inventors:
Hampar L. Karageozian, Vicken H. Karageozian, Maria Christina Kenney, Jose Luis Gutierrez Flores, Gabriel Arturo Carpio Aragon, Anthony B. Nesburn
Patented Case
View Patent ↗
Granted: Feb 2, 1999
Filed: Nov 22, 1995
Inventors
Hampar L. Karageozian
Vicken H. Karageozian
Maria Christina Kenney
Jose Luis Gutierrez Flores
Gabriel Arturo Carpio Aragon
Anthony B. Nesburn
Assignee (at issue)
Advanced Corneal Systems
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.