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Patent Application: Cancer Treatment with Stat3 Decoy

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Published September 20th, 2023
Detected March 27th, 2026
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Summary

The USPTO has published a new patent application (US20260085318A1) detailing methods for treating cancer using a STAT3 double-stranded, cyclic oligonucleotide decoy in combination with an immune checkpoint inhibitor. The application was filed on September 20, 2023, by inventors Daniel E. Johnson and Jennifer R. Grandis.

What changed

This document is a publication of a patent application filed with the USPTO, specifically application US20260085318A1. It describes methods for treating cancer by employing a STAT3 double-stranded, cyclic oligonucleotide decoy in conjunction with an immune checkpoint inhibitor. The application was filed on September 20, 2023, by inventors Daniel E. Johnson and Jennifer R. Grandis.

As this is a patent application, it does not impose direct regulatory obligations or compliance deadlines on entities. However, it signifies potential future developments in cancer therapeutics and may be of interest to pharmaceutical companies, drug manufacturers, and healthcare providers involved in oncology research and treatment. The publication date is March 26, 2026.

Source document (simplified)

← USPTO Patent Applications

Methods for Treating Cancer Using a Stat3 Double-Stranded, Cyclic Oligonucleotide Decoy

Application US20260085318A1 Kind: A1 Mar 26, 2026

Inventors

Daniel E. Johnson, Jennifer R. Grandis

Abstract

The present invention provides methods of treating cancer using a STAT3 double-stranded, cyclic oligonucleotide decoy in combination with an immune checkpoint inhibitor.

CPC Classifications

C12N 15/1136 A61K 31/713 A61P 35/00 C07K 16/2818 C07K 16/2827 A61K 2039/505 C07K 2317/76 C12N 2310/11

Filing Date

2023-09-20

Application No.

19112832

View original document →

Named provisions

Abstract Inventors CPC Classifications

Classification

Agency
USPTO
Published
September 20th, 2023
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Minor
Document ID
US20260085318A1

Who this affects

Applies to
Drug manufacturers Pharmaceutical companies Healthcare providers
Industry sector
3254 Pharmaceutical Manufacturing 3345 Medical Device Manufacturing
Activity scope
Drug Development Cancer Treatment
Geographic scope
United States US

Taxonomy

Primary area
Pharmaceuticals
Operational domain
Legal
Topics
Medical Devices Healthcare

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