Delivery of nucleic acid-like compounds

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United States of America Patent

PATENT NO 8883200
SERIAL NO

13940116

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Abstract

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Provided herein is a process for preparing a microparticulate complex of a particle-forming component (“PFC”) and a nucleic acid-like component (“NAC”) in a monophasic composition comprising water and a water-miscible organic solvent. Also provided is a microparticulate complex that comprises a particle-forming component complexed to a nucleic acid-like component, and a composition comprising water and the microparticulate complex. Further provided is a method of delivery of a nucleic acid-like component to a cell or to a patient by contacting the cell with or administering to the patient a composition comprising water and the microparticulate complex described herein. Still further, a charge-changing composition represented by the formula A-X—B is provided.

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Patent Owner(s)

Patent OwnerAddress
SUTTER WEST BAY HOSPITALS DBA CALIFORNIA PACIFIC MEDICAL CENTER475 BRANNAN STREET SUITE 220 SAN FRANCISCO CA 94107

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Drummond, Daryl C Concord, US 77 799
Hayes, Mark Eamon San Francisco, US 13 82
Hong, Keelung San Francisco, US 78 966
Kirpotin, Dmitri B San Francisco, US 52 317
Zheng, Wei Wen Las Vegas, US 2 10

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