Granted Patent
Utility
US 5,753,455 · App. 08/709,229
Method for the detection of lysozyme using a protein error indicator dye in conjunction with an alkane sulfonic acid
Inventor:
Michael J. Pugia
Patented Case
View Patent ↗
Granted: May 19, 1998
Filed: Sep 3, 1996
Inventor
Michael J. Pugia
Assignee (at issue)
Bayer 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.