Details for Patent: 11,072,577
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Which drugs does patent 11,072,577 protect, and when does it expire?
Patent 11,072,577 protects CUVRIOR and is included in one NDA.
This patent has eighteen patent family members in sixteen countries.
Summary for Patent: 11,072,577
Title: | Crystalline form of triethylenetetramine tetrahydrochloride and its pharmaceutical use |
Abstract: | The present invention describes a new crystalline form of triethylenetetramine tetrachloride which has improved room temperature stability over known forms and over the dichloride salt. The new crystalline form is characterised by having peaks in an XRPD spectrum at 22.9, 25.4, 25.8, 26.6, 34.6 and 35.3.+-.0.1.degree.2.theta. and Raman shifts 943, 1173, 1527 and 1612.+-.5 cm.sup.-1. The crystalline form of triethylenetetramine tetrachloride is useful in the treatment of Wilson's disease. |
Inventor(s): | Morley; Timothy James (Harrogate, GB), Lawrence; Ronnie Maxwell (Upper Gravenhurst, GB), Amin; Naseem (London, GB) |
Assignee: | Orphalan S.A. (Paris, FR) |
Application Number: | 17/171,358 |
Patent Claim Types: see list of patent claims | Use; Composition; |
Drugs Protected by US Patent 11,072,577
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Orphalan | CUVRIOR | trientine tetrahydrochloride | TABLET;ORAL | 215760-001 | Apr 28, 2022 | RX | Yes | Yes | ⤷ Sign Up | ⤷ Sign Up | A METHOD FOR THE TREATMENT OF ADULT PATIENTS WITH STABLE WILSON’S DISEASE WHO ARE DE-COPPERED AND TOLERANT TO PENICILLAMINE | ⤷ Sign Up | ||||
>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: 11,072,577
Foriegn Application Priority Data | ||
Foreign Country | Foreign Patent Number | Foreign Patent Date |
18290048 | May 4, 2018 |
International Family Members for US Patent 11,072,577
Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
---|---|---|---|---|---|
Argentina | 115080 | ⤷ Sign Up | |||
Australia | 2019263969 | ⤷ Sign Up | |||
Brazil | 112020018451 | ⤷ Sign Up | |||
Canada | 3096423 | ⤷ Sign Up | |||
China | 111479798 | ⤷ Sign Up | |||
>Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |