IP Library › Granted Patent US 5,582,988
Granted Patent Utility
US 5,582,988 · App. 08/306,870

Methods for capture and selective release of nucleic acids using weakly basic polymer and amplification of same

Inventors: John W. Backus, Tobias E. Ekeze, Jerome Swartz, Richard C. Sutton, Ignazio S. Ponticello, JoAnne H. Kerschner, John B. Findlay
Patented Case View Patent ↗
Granted: Dec 10, 1996 Filed: Sep 15, 1994
Inventors
John W. Backus
Tobias E. Ekeze
Jerome Swartz
Richard C. Sutton
Ignazio S. Ponticello
JoAnne H. Kerschner
John B. Findlay
Assignee (at issue)
Johnson & Johnson Clinical Diagnostics, 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.

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Quick Facts
Patent No.
US 5,582,988
App. No.
08/306,870
Filed
1994-09-15
Granted
1996-12-10
Kind
A