Granted Patent
Utility
US 5,388,754 · App. 08/038,800
Method utilizing water soluble masking formulation for producing an article
Inventors:
Gary V. Grosclaude, Andrew G. Bachmann
Patented Case
View Patent ↗
Granted: Feb 14, 1995
Filed: Mar 29, 1993
Inventors
Gary V. Grosclaude
Andrew G. Bachmann
Assignee (at issue)
Dymax 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.