CA Patent

CA3144871A1 — Use of chimeric antigen receptor t cells and nk cell inhibitors for treating cancer

Assigned to CRISPR Therapeutics AG · Expires 2020-12-30 · 5y expired

What this patent protects

Methods for improving a clinical outcome in a subject comprising administering to a subject in need of the treatment a population of genetically engineered immune cells (e.g., T cells), which express a chimeric antigen receptor (CAR) and a natural killer (NK) cell inhibitor (e.g.…

USPTO Abstract

Methods for improving a clinical outcome in a subject comprising administering to a subject in need of the treatment a population of genetically engineered immune cells (e.g., T cells), which express a chimeric antigen receptor (CAR) and a natural killer (NK) cell inhibitor (e.g., daratumumab). The genetically engineered immune cells may comprise a disrupted TRAC gene, a disrupted B2M gene, or both. The disclosure also features compositions for use in the methods.

Drugs covered by this patent

Patent Metadata

Patent number
CA3144871A1
Jurisdiction
CA
Classification
Expires
2020-12-30
Drug substance claim
No
Drug product claim
No
Assignee
CRISPR Therapeutics 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.

Track this patent

Get a daily-checked alert when vulnerability score, expiry, classification, or assignee changes. Email, Slack, or Teams delivery. Pro: 50 watches, Free: 3.