CA Patent

CA2938280C — 4-amino-imidazoquinoline compounds

Assigned to F Hoffmann La Roche AG · Expires 2022-07-12 · 4y expired

What this patent protects

This invention relates to novel 4-amino-imidazoquinoline compounds of the formula (I) wherein R1 to R4 are as defined in the description and in the claims, as well as pharmaceutically acceptable salts thereof. These compounds are TLR agonists and may therefore be useful as medica…

USPTO Abstract

This invention relates to novel 4-amino-imidazoquinoline compounds of the formula (I) wherein R1 to R4 are as defined in the description and in the claims, as well as pharmaceutically acceptable salts thereof. These compounds are TLR agonists and may therefore be useful as medicaments for the treatment of diseases such as cancer or infectious diseases.

Drugs covered by this patent

Patent Metadata

Patent number
CA2938280C
Jurisdiction
CA
Classification
Expires
2022-07-12
Drug substance claim
No
Drug product claim
No
Assignee
F Hoffmann La Roche AG
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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