Polyalkylcyanoacrylate agents and methods for enhancing contrast in ultrasound imaging

United States of America Patent

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Jun 6, 2000
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N/A
app pub date
Jun 7, 1995
filing date
Feb 5, 1988

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Expired

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Abstract

The invention relates to ultrasonic contrast agents comprising microparticles which comprise synthetic biodegradable polymer which is a polyalkylcyanoarylate and a gas and/or a fluid with a boiling point below 60.degree. C., processes for the preparation thereof and their use as diagnostic and therapeutic agents.

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Patent Owner	Address
ACUSPHERE INC	500 ARSENEL STREET WATERTOWN MA 02472

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A61B:DIAGNOSIS; SURGERY; IDENTIFICATION

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Fritzsch, Thomas	Berlin, DE	16	1046
Heldmann, Dieter	Berlin, DE	22	614
Roessling, Georg	Berlin, DE	6	163
Siegert, Joachim	Berlin, DE	12	1044
Speck, Ulrich	Berlin, DE	110	3261
Stein, Michael	Berlin, DE	67	1555

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Polyalkylcyanoacrylate agents and methods for enhancing contrast in ultrasound imaging

Number of patents in Portfolio can not be more than 2000

United States of America Patent

08477642

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PATENT NO	6071496
SERIAL NO	08477642
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08477642

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