Granted Patent
Utility
US 5,589,586 · App. 07/915,820
Nucleosides attached to a solid support through a 3'-silyl linkage and their use in oligonucleotide synthesis
Inventor:
Lars Holmberg
Patented Case
View Patent ↗
Granted: Dec 31, 1996
Filed: Jul 24, 1992
Inventor
Lars Holmberg
Assignee (at issue)
PHARMACIA LKB BIOTECHNOLOGY AB
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.