Granted Patent
Utility
US 5,576,598 · App. 08/521,716
Lamp with glass sleeve and method of making same
Inventors:
Gregory Zaslavsky, Joseph V. Lima
Patented Case
View Patent ↗
Granted: Nov 19, 1996
Filed: Aug 31, 1995
Inventors
Gregory Zaslavsky
Joseph V. Lima
Assignee (at issue)
OSRAM SYLVANIA 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.