Granted Patent
Utility
US 4,252,264 · App. 06/028,840
Two-piece scoop and serving container with internal and external decor and method for applying such decor
Inventors:
David H. Herbst, Patrick T. Boyle
Patented Case
View Patent ↗
Granted: Feb 24, 1981
Filed: Apr 10, 1979
Inventors
David H. Herbst
Patrick T. Boyle
Assignee (at issue)
Maryland Cup Corporation
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.