2026-19431NoticeWallet

Feds License Protein That Skips Chemo for Stem Cell Transplants

Published Date: 9/23/2026

Notice

Summary

The government is offering a new invention for licensing that makes stem cell transplants safer and less harsh, especially for leukemia patients and older folks. This tech uses a special protein to prepare patients for transplants without the tough side effects of chemo and radiation. Companies can start licensing this preclinical innovation now to help bring better treatments to market faster.

Analyzed Economic Effects

2 provisions identified: 2 benefits, 0 costs, 0 mixed.

Safer stem-cell transplant conditioning

The NIH is offering patent rights for a preclinical therapy (DT390-biscFV(cMPL)) that can be used as a new conditioning regimen to make hematopoietic stem and progenitor cell (HSPC) transplants safer, especially for leukemia patients and older people who cannot tolerate chemo or radiation. The notice says the technology limits chemotherapeutic cytotoxicity, better penetrates bone marrow, has a short half-life, and has in vivo (animal) data available.

Licensing and collaboration chance for developers

The government is making patent rights available for licensing and commercial development for the DT390-biscFV(cMPL) technology (HHS Ref. No.: E-188-2021-0) and is seeking statements of capability or interest for collaborative research to further develop, evaluate, or commercialize it. Licensing contact and a collaborative research contact are provided so companies and research groups can begin discussions now; a signed Confidential Disclosure Agreement may be required to get unpublished information.

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Key Dates

Published Date
9/23/2026

Department and Agencies

Department
Independent Agency
Agency
Health and Human Services Department
National Institutes of Health
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