Granted Patent
Utility
US 4,587,140 · App. 06/655,479
Method for embedding electrical and electronic circuitry
Inventors:
Constance Johnson, Aspet V. Merijanian
Patented Case
View Patent ↗
Granted: May 6, 1986
Filed: Sep 27, 1984
Inventors
Constance Johnson
Aspet V. Merijanian
Assignee (at issue)
Uniroyal Chemical Company, 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.