Granted Patent
Utility
US 4,268,803 · App. 06/042,376
Periodic lid for integrated circuit
Inventors:
William H. Childs, Peter Carlton
Patented Case
View Patent ↗
Granted: May 19, 1981
Filed: May 24, 1979
Inventors
William H. Childs
Peter Carlton
Assignee (at issue)
Communications Satellite 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.