Granted Patent
Utility
US 6,027,810 · App. 08/871,179
Radiographic intensifying screen with antistat
Inventors:
John C. Dahlquist, Subodh K. Kulkarni
Patented Case
View Patent ↗
Granted: Feb 22, 2000
Filed: Jun 9, 1997
Inventors
John C. Dahlquist
Subodh K. Kulkarni
Assignee (at issue)
Minnesota Mining and Manufacturing Company
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.