Details for Patent: 6,280,705

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Summary for Patent: 6,280,705

Patent landscape, scope, and claims:

Title:	Kits & systems for ultrasonic imaging
Abstract:	A gas emulsion forming composition comprising a dry, hollow, particulate, approximately microspherical material permeated with a gas or gas mixture, which upon dissolution in aqueous liquid forms a gas emulsion comprising a plurality of bubbles surrounded by a layer of at least a first and a second surfactant, wherein the first surfactant consists essentially of a phospholipid or mixture of phospholipids having at least one acyl chain which comprises at least 10 carbon atoms, and comprising at least about 5% w/w of total surfactant, and wherein the second surfactant may or may not be a phospholipid and is more water soluble than the first surfactant; kits for preparing such microbubbles; and methods for using such microbubbles as contrast agents.
Inventor(s):	Trevino; Leo A. (San Diego, CA), Schutt; Ernest George (San Diego, CA), Klein; David H. (Carlsbad, CA), Tarara; Thomas E. (San Diego, CA), Weers; Jeffry G. (San Diego, CA), Kabalnov; Alexey (San Diego, CA)
Assignee:	Alliance Pharmaceutical Corp. (San Diego, CA)
Application Number:	09/013,357
Patent Claim Types: see list of patent claims	Device; Formulation; Delivery;
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Drugs Protected by US Patent 6,280,705

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Patented / Exclusive Use	>Submissiondate

International Family Members for US Patent 6,280,705

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Austria	281183	⤷ Subscribe
Australia	4922196	⤷ Subscribe
Australia	5199701	⤷ Subscribe
Australia	694135	⤷ Subscribe
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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