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NHLBI SBIR Phase IIB Bridge Awards to Accelerate the Commercialization of Technologies for Heart, Lung, Blood, and Sleep Disorders and Diseases (R44 Clinical Trial Optional)

Open

National Institutes of Health

Deadline: Feb 26, 2027federal

Updated: Oct 30, 2025

Summary

The Small Business Innovation Research (SBIR) Program aims to support small business concerns (SBCs) in developing innovative solutions to public health challenges, specifically by funding later-stage research and development (Phase IIB) for projects that require federal regulatory approval. Eligible applicants are small businesses, while non-domestic entities and foreign components of U.S. organizations are not eligible to apply. Interested applicants should refer to the full opportunity announcement for application details and additional information.

Full Description

The Small Business Innovation Research (SBIR) Program is an important funding mechanism that the National Institutes of Health (NIH) uses to develop innovative solutions that address public health challenges. A major objective of the SBIR Program is to facilitate the commercialization of technologies developed by small business concerns (SBCs). Yet, the development of biomedical products is often impeded by a significant funding gap between the end of the SBIR Phase II award and the commercialization stage. This Notice of Funding Opportunity (NOFO) invites SBIR grant applications from SBCs to support...

Eligibility

Eligible applicants

Business

  • Small businesses

Additional information

Other Eligible Applicants include the following: Non-domestic (non-U.S.) Entities (Foreign Organizations) are not eligible to apply. Non-domestic (non-U.S.) components of U.S. Organizations are not eligible to apply. Foreign components, as defined in the NIH Grants Policy Statement, may be allowed.

Grantor contact information

Description

NIH Grants Information grantsinfo@nih.gov

Email

See Section VII. Agency Contacts within the full opportunity announcement for all other inquires.

grantsinfo@nih.gov

Apply on official siteUpdated Oct 30, 2025

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