Granted Patent
Utility
US 6,800,765 · App. 10/108,656
Fluorescent pH indicators for intracellular assays
Inventors:
Zhenjun Diwu, Jesse Twu, Guoliang Yi, Luke D. Lavis, Yen-Wen Chen, Kelly J. Cassutt
Patented Case
View Patent ↗
Granted: Oct 5, 2004
Filed: Mar 27, 2002
Inventors
Zhenjun Diwu
Jesse Twu
Guoliang Yi
Luke D. Lavis
Yen-Wen Chen
Kelly J. Cassutt
Assignee (at issue)
Molecular Devices, LLC
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.