You’re using a public version of DrugPatentWatch with 5 free searches available | Register to unlock more free searches. CREATE FREE ACCOUNT

Last Updated: April 26, 2024

Details for Patent: 11,129,869


✉ Email this page to a colleague

« Back to Dashboard


Which drugs does patent 11,129,869 protect, and when does it expire?

Patent 11,129,869 protects IMCIVREE and is included in one NDA.

This patent has thirty-one patent family members in seventeen countries.

Summary for Patent: 11,129,869
Title:Pharmaceutical compositions
Abstract: The present invention relates to an ionic complex comprising a cationic polypeptide and an anionic excipient selected from: a PEG-carboxylic acid; a fatty acid having 10 or more carbon atoms; an anionic phospholipid; and a combination thereof. The invention also relates to a pharmaceutical composition comprising the ionic complex of the invention and a pharmaceutically acceptable carrier. The cationic polypeptide of the ionic complex has pharmacological activity and the complex can provide a more desirable pharmacokinetic profile for the cationic polypeptide of the complex as compared to the cationic polypeptide alone following administration. As such, the invention also relates to the use of the ionic complex and pharmaceutical composition comprising same to treat a subject suffering from a disease or disorder that is responsive to the cationic polypeptide of the ionic complex.
Inventor(s): Sharma; Shubh (Cranbury, NJ), Van Der Ploeg; Leonardus H. T. (Newton, MA), Henderson; Bart (Belmont, MA)
Assignee: RHYTHM PHARMACEUTICALS, INC. (Boston, MA)
Application Number:14/775,911
Patent Claim Types:
see list of patent claims
Composition; Compound; Process;

Drugs Protected by US Patent 11,129,869

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Rhythm IMCIVREE setmelanotide acetate SOLUTION;SUBCUTANEOUS 213793-001 Nov 25, 2020 RX Yes Yes ⤷  Try a Trial ⤷  Try a Trial Y ⤷  Try a 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

Foreign Priority and PCT Information for Patent: 11,129,869

PCT Information
PCT FiledMarch 14, 2014PCT Application Number:PCT/US2014/029421
PCT Publication Date:September 18, 2014PCT Publication Number: WO2014/144842

International Family Members for US Patent 11,129,869

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2014228460 ⤷  Try a Trial
Australia 2019200101 ⤷  Try a Trial
Australia 2021202699 ⤷  Try a Trial
Australia 2023204625 ⤷  Try a Trial
Brazil 112015023409 ⤷  Try a Trial
Canada 2906782 ⤷  Try a Trial
Canada 3209602 ⤷  Try a Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

Make Better Decisions: Try a trial or see plans & pricing

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.