Methods of preparing gas and gaseous precursor-filled microspheres

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Dec 29, 1998
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Jun 6, 1995
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Dec 22, 1989

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Abstract

Methods of and apparatus for preparing temperature activated gaseous precursor-filled liposomes are described. Gaseous precursor-filled liposomes prepared by these methods are particularly useful, for example, in ultrasonic imaging applications and in therapeutic drug delivery systems.

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Patent Owner	Address
WELLS FARGO BANK NATIONAL ASSOCIATION AS ASSIGNEE	2450 COLORADO AVENUE SUITE 3000 WEST SANTA MONICA CA 90404

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A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....

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Inventor Name	Address	# of filed Patents	Total Citations
Fritz, Thomas A	Tucson, AZ	24	3221
Matsunaga, Terry	Tucson, AZ	24	3158
Ramaswami, VaradaRajan	Tucson, AZ	28	3173
Unger, Evan C	Tucson, AZ	185	13278
Wu, Guanli	Tucson, AZ	35	3755
Yellowhair, David	Tucson, AZ	23	3559

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Methods of preparing gas and gaseous precursor-filled microspheres

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United States of America Patent

08487230

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SERIAL NO	08487230
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08487230

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