Last Updated: November 9, 2026

Details for Patent: 11,723,869

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Which drugs does patent 11,723,869 protect, and when does it expire?

Patent 11,723,869 protects LUMASON and is included in one NDA.

This patent has twenty-nine patent family members in twelve countries.

Summary for Patent: 11,723,869
Title:Freeze-dried product and gas-filled microvesicles suspension
Abstract:A method of manufacturing a suspension of gas-filled microvesicles by reconstituting a freeze-dried product and a suspension obtained according to said method, where the freeze-dried product has been subjected to a thermal treatment.
Inventor(s):Philippe Bussat, Anne Lassus, Jean Brochot, Michel Schneider, Feng Yan
Assignee: Bracco Suisse SA
Application Number:US17/872,974
Patent Claim Types:
see list of patent claims
Use; Composition;

Drugs Protected by US Patent 11,723,869

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Bracco LUMASON sulfur hexafluoride lipid-type a microspheres FOR SUSPENSION;INTRAVENOUS 203684-001 Oct 15, 2014 RX Yes Yes ⤷  Start Trial ⤷  Start Trial Y USE IN ADULT AND PEDIATRIC PATIENTS WITH SUBOPTIMAL ECHOCARDIOGRAMS TO OPACIFY THE LEFT VENTRICULAR CHAMBER AND TO IMPROVE THE DELINEATION OF THE LEFT VENTRICULAR ENDOCARDIAL BORDER ⤷  Start Trial
Bracco LUMASON sulfur hexafluoride lipid-type a microspheres FOR SUSPENSION;INTRAVENOUS 203684-001 Oct 15, 2014 RX Yes Yes ⤷  Start Trial ⤷  Start Trial Y USE IN ULTRASONOGRAPHY OF THE URINARY TRACT IN PEDIATRIC PATIENTS FOR THE EVALUATION OF SUSPECTED OR KNOWN VESICOURETERAL REFLUX ⤷  Start Trial
Bracco LUMASON sulfur hexafluoride lipid-type a microspheres FOR SUSPENSION;INTRAVENOUS 203684-001 Oct 15, 2014 RX Yes Yes ⤷  Start Trial ⤷  Start Trial Y USE WITH ULTRASOUND OF THE LIVER IN ADULT AND PEDIATRIC PATIENTS TO CHARACTERIZE FOCAL LIVER LESIONS ⤷  Start Trial
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

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