Granted Patent
Utility
US 5,284,469 · App. 07/790,589
Nasal dressing holder
Inventors:
Marianne Jasen, Suzanne Lewandowski
Patented Case
View Patent ↗
Granted: Feb 8, 1994
Filed: Nov 8, 1991
Inventors
Marianne Jasen
Suzanne Lewandowski
Assignee (at issue)
DALE MEDICAL PRODUCTS, 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.