Halobetasol Propionate; Tazarotene Patent Expiration

Halobetasol Propionate; Tazarotene is Used for treating plaque psoriasis in adults. It was first introduced by Bausch Health Americas Inc in its drug Duobrii on Apr 25, 2019.


Halobetasol Propionate; Tazarotene Patents

Given below is the list of patents protecting Halobetasol Propionate; Tazarotene, along with the drug name that holds that patent and the company name owning that drug.

Drug Used in Drug Patent Number Drug Patent Title Drug Patent Expiry Drug Owner
Duobrii US10251895 Topical compositions and methods for treating psoriasis Jun 06, 2036 Bausch
Duobrii US10426787 Topical compositions and methods for treating psoriasis Jun 06, 2036 Bausch
Duobrii US10478502 Pharmaceutical formulations containing corticosteroids for topical administration Nov 02, 2031 Bausch
Duobrii US11648256 Topical compositions and methods for treating psoriasis Jun 06, 2036 Bausch
Duobrii US11679115 Topical compositions and methods for treating psoriasis Jun 06, 2036 Bausch
Duobrii US11839656 Pharmaceutical formulations containing corticosteroids for topical administration Nov 02, 2031 Bausch
Duobrii US11957753 Pharmaceutical formulations containing corticosteroids for topical administration Nov 02, 2031 Bausch
Duobrii US11986527 Pharmaceutical formulations containing corticosteroids for topical administration Nov 02, 2031 Bausch
Duobrii US6517847 Topical gel delivery system Aug 03, 2020

(Expired)

Bausch
Duobrii US8809307 Pharmaceutical formulations containing corticosteroids for topical administration Nov 02, 2031 Bausch


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