Granted Patent
Utility
US 5,478,699 · App. 07/849,862
Method for preparing a screen printing stencil
Inventors:
Daniel R. Blessington, Gary T. Marks, Jerry E. Sergent, Judy A. Sline, Stephen A. De Lucia
Patented Case
View Patent ↗
Granted: Dec 26, 1995
Filed: Mar 12, 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.