INTERNATIONAL PATENT: INVISISHIELD TECHNOLOGIES LTD., THE J. DAVID GLADSTONE INSTITUTES, A TESTAMENTARY TRUST ESTABLISHED UNDER THE WILL OF, ZHANG, HONGBING, XIONG, GUANGYAN, CUI, ZIYOU, MONTANO, MAURICIO, LIU, CHENG FILES APPLICATION FOR "COMPOSITIONS AND METHODS FOR PREVENTING THE SPREAD OF VIRUSES"

GENEVA, Feb. 11 -- INVISISHIELD TECHNOLOGIES LTD. (5858 Horton Street, Suite 370,Emeryville, CA 94608), THE J. DAVID GLADSTONE INSTITUTES, A TESTAMENTARY TRUST ESTABLISHED UNDER THE WILL OF (J. David Gladstone1650 Owens Street,San Francisco, CA 94158), ZHANG, Hongbing (c/o Invisishield Technologies Ltd.5858 Horton Street, Suite 370Emeryville, CA 94608), XIONG, Guangyan (c/o Invisishield Technologies Ltd.5858 Horton Street, Suite 370Emeryville, CA 94608), CUI, Ziyou (c/o Invisishield Technologies Ltd.5858 Horton Street, Suite 370Emeryville, CA 94608), MONTANO, Mauricio (1522 25th StreetSan Francisco, CA 94107), LIU, Cheng (c/o Invisishield Technologies Ltd.5858 Horton Street, Suite 370Emeryville, CA 94608) filed a patent application (PCT/US2...