US20030003055A1 - Methods of preparing gaseous precursor-filled microspheres - Google Patents

Methods of preparing gaseous precursor-filled microspheres Download PDF

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Publication number
US20030003055A1
US20030003055A1 US10/213,600 US21360002A US2003003055A1 US 20030003055 A1 US20030003055 A1 US 20030003055A1 US 21360002 A US21360002 A US 21360002A US 2003003055 A1 US2003003055 A1 US 2003003055A1
Authority
US
United States
Prior art keywords
gaseous precursor
liposomes
gas
filled
lipid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US10/213,600
Inventor
Evan Unger
Thomas Fritz
Terry Matsunaga
VaradaRajan Ramaswami
David Yellowhair
Guanli Wu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lantheus Medical Imaging Inc
Original Assignee
Lantheus Medical Imaging Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US45570789A priority Critical
Priority to US71689991A priority
Priority to US07/717,084 priority patent/US5228446A/en
Priority to US08/159,687 priority patent/US5585112A/en
Priority to US15967493A priority
Priority to US08/160,232 priority patent/US5542935A/en
Priority to US08/487,230 priority patent/US5853752A/en
Priority to US09/118,329 priority patent/US6479034B1/en
Application filed by Lantheus Medical Imaging Inc filed Critical Lantheus Medical Imaging Inc
Priority to US10/213,600 priority patent/US20030003055A1/en
Assigned to BRISTOL-MYERS SQUIBB MEDICAL IMAGING, INC. reassignment BRISTOL-MYERS SQUIBB MEDICAL IMAGING, INC. CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: FRITZ, THOMAS A., MATSUNAGA, TERRY, RAMASWAMI, VARADARAJAN, UNGER, EVAN C., WU, GUANLI, YELLOWHAIR, DAVID
Publication of US20030003055A1 publication Critical patent/US20030003055A1/en
Application status is Abandoned legal-status Critical

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