Granted Patent
Utility
US 6,130,101 · App. 08/935,963
Sulfonated xanthene derivatives
Inventors:
Fei Mao, Wai-Yee Leung, Richard P. Haugland
Patented Case
View Patent ↗
Granted: Oct 10, 2000
Filed: Sep 23, 1997
Inventors
Fei Mao
Wai-Yee Leung
Richard P. Haugland
Assignee (at issue)
Molecular Probes, 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.