IP Library Granted Patent US 6,517,989
Granted Patent Utility
US 6,517,989 · App. 10/087,670

Retrofitted self-developing film assemblages and methods of making the same

Inventors: John E. Meschter, Harry R. Parsons
Patented Case View Patent ↗
Granted: Feb 11, 2003 Filed: Mar 1, 2002
Inventors
John E. Meschter
Harry R. Parsons
Assignee (at issue)
Polaroid Corporation

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Quick Facts
Patent No.
US 6,517,989
App. No.
10/087,670
Filed
2002-03-01
Granted
2003-02-11
Kind
B2