Granted Patent
Utility
US 4,795,696 · App. 07/185,293
Light-sensitive silver halide photographic material
Inventors:
Masao Sasaki, Kaoru Onodera
Patented Case
View Patent ↗
Granted: Jan 3, 1989
Filed: Apr 19, 1988
Inventors
Masao Sasaki
Kaoru Onodera
Assignee (at issue)
Konishiroku Photo Industry Co., Ltd.
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.