Granted Patent
Utility
US 6,284,141 · App. 09/308,969
Method and system for preventing intradialytic symptomatology
Inventors:
Stanley Shaldon, Celine Granolleras
Patented Case
View Patent ↗
Granted: Sep 4, 2001
Filed: Aug 4, 1999
Inventors
Stanley Shaldon
Celine Granolleras
Assignee (at issue)
GAMBRO LUNDIA AB
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.