Granted Patent
Utility
US 4,585,299 · App. 06/515,112
Process for fabricating optical wave-guiding components and components made by the process
Inventor:
Robert J. Strain
Patented Case
View Patent ↗
Granted: Apr 29, 1986
Filed: Jul 19, 1983
Inventor
Robert J. Strain
Assignee (at issue)
FAIRCHILD SEMICONDUCTOR 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.