Granted Patent
Utility
US 5,359,928 · App. 07/963,641
Method for preparing and using a screen printing stencil having raised edges
Inventors:
Daniel R. Blessington, Gary T. Marks, Jerry E. Sergent, Judy A. Sline, Stephen A. De Lucia
Patented Case
View Patent ↗
Granted: Nov 1, 1994
Filed: Oct 20, 1992
Inventors
Daniel R. Blessington
Gary T. Marks
Jerry E. Sergent
Judy A. Sline
Stephen A. De Lucia
Assignee (at issue)
AMTX, 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.