Granted Patent
Utility
US 5,882,918 · App. 08/740,729
Cell culture incubator
Inventor:
Randal A. Goffe
Patented Case
View Patent ↗
Granted: Mar 16, 1999
Filed: Nov 1, 1996
Inventor
Randal A. Goffe
Assignee (at issue)
Genespan 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.