Granted Patent
Utility
US 6,525,617 · App. 09/927,612
Buffering for LC-based stage
Inventors:
Edwin Chan, Ming Qu, Ji-Cheng Zhao
Patented Case
View Patent ↗
Granted: Feb 25, 2003
Filed: Aug 9, 2001
Inventors
Edwin Chan
Ming Qu
Ji-Cheng Zhao
Assignee (at issue)
Lattice Semiconductor 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.