Granted Patent
Utility
US 6,509,459 · App. 08/846,303
Base protecting groups and rapid process for oligonucleotide synthesis
Inventors:
Sudhir Agrawal, Radhakrishnan P. Iyer, Ivan Habus, Dong Yu
Patented Case
View Patent ↗
Granted: Jan 21, 2003
Filed: Apr 30, 1997
Inventors
Sudhir Agrawal
Radhakrishnan P. Iyer
Ivan Habus
Dong Yu
Assignee (at issue)
Hybridon, 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.