Granted Patent
Utility
US 5,298,733 · App. 07/988,513
Infrared focal plane array with integral slot shield using spin-on epoxy and method of making same
Inventors:
John Charles Ehmke, James C. Baker
Patented Case
View Patent ↗
Granted: Mar 29, 1994
Filed: Dec 10, 1992
Inventors
John Charles Ehmke
James C. Baker
Assignee (at issue)
Texas Instruments Incorporated
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.