Last Updated: November 13, 2026

Details for Patent: 11,813,266

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Which drugs does patent 11,813,266 protect, and when does it expire?

Patent 11,813,266 protects JASCAYD and is included in one NDA.

This patent has thirty-three patent family members in twenty-six countries.

Summary for Patent: 11,813,266
Title:Combination of active agents for the treatment of progressive fibrosing interstitial lung diseases (PF-ILD)
Abstract:The application refers to a novel combination treatment/combination medicament for PF-ILD treatment, comprising as a first combination partner a therapeutically effective amount of Nintedanib or a pharmaceutically acceptable salt thereof and as a second combination partner a therapeutically effective amount of a PDE4B-inhibitor of formula I wherein Ring A is a 6-membered aromatic ring which may optionally comprise one or two nitrogen atoms and wherein R is Cl and wherein R may be located either in the para-, meta- or ortho-position of Ring A, wherein S* is a sulphur atom that represents a chiral center or a pharmaceutically acceptable salt thereof. Hereby the second combination partner is preferably a therapeutically effective amount of the PDE4B-inhibitior of formula III or a pharmaceutically acceptable salt thereof.
Inventor(s):Franziska Elena HERRMANN, Peter Nickolaus, Stefan Ludwig Michael WOLLIN
Assignee: Boehringer Ingelheim International GmbH
Application Number:US17/811,914
Patent Claim Types:
see list of patent claims
Use; Composition; Device; Dosage form;

Drugs Protected by US Patent 11,813,266

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
Boehringer Ingelheim JASCAYD nerandomilast TABLET;ORAL 218764-001 Oct 7, 2025 RX Yes No 11,813,266 ⤷  Start Trial TREATMENT OF PROGRESSIVE PULMONARY FIBROSIS IN ADULTS IN COMBINATION WITH NINTEDANIB MONOETHANESULFONATE ⤷  Start Trial
Boehringer Ingelheim JASCAYD nerandomilast TABLET;ORAL 218764-001 Oct 7, 2025 RX Yes No 11,813,266 ⤷  Start Trial TREATMENT OF IDIOPATHIC PULMONARY FIBROSIS IN ADULTS IN COMBINATION WITH NINTEDANIB MONOETHANESULFONATE ⤷  Start Trial
Boehringer Ingelheim JASCAYD nerandomilast TABLET;ORAL 218764-002 Oct 7, 2025 RX Yes Yes 11,813,266 ⤷  Start Trial TREATMENT OF PROGRESSIVE PULMONARY FIBROSIS IN ADULTS IN COMBINATION WITH NINTEDANIB MONOETHANESULFONATE ⤷  Start Trial
Boehringer Ingelheim JASCAYD nerandomilast TABLET;ORAL 218764-002 Oct 7, 2025 RX Yes Yes 11,813,266 ⤷  Start Trial TREATMENT OF IDIOPATHIC PULMONARY FIBROSIS IN ADULTS IN COMBINATION WITH NINTEDANIB MONOETHANESULFONATE ⤷  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

International Family Members for US Patent 11,813,266

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 2018357775 ⤷  Start Trial
Australia 2024203045 ⤷  Start Trial
Brazil 112020003973 ⤷  Start Trial
Canada 3079299 ⤷  Start Trial
Chile 2020000627 ⤷  Start Trial
China 111278442 ⤷  Start Trial
Denmark 3700529 ⤷  Start Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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