Granted Patent
Utility
US 5,985,550 · App. 08/433,853
Double receptor polynucleotide assay method
Inventors:
Thomas C. Goodman, Edwin F. Ullman
Patented Case
View Patent ↗
Granted: Nov 16, 1999
Filed: May 2, 1995
Inventors
Thomas C. Goodman
Edwin F. Ullman
Assignee (at issue)
Behringwerke Aktiengesellschaft
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.