NIH Small Business Innovation Research (SBIR) Phase IIB Strategic Breakthrough Award (Parent [R44] Clinical Trial Optional)
National Institutes of Health
Closes in 935 days: April 5, 2029 at 11:59 PM EDT
Source wording: 2029-04-05-00-00-00
Amount
Award amount not stated by Grants.gov.
Eligibility
Applicant types per Grants.gov: Small businesses. Only United States small business concerns (SBCs) that have previously received an NIH SBIR or STTR Phase II award are eligible to submit applications for this opportunity. Only one NIH Phase IIB Strategic Breakthrough award is allowed per project. This NOFO supports Renewal/Resubmission "Type 2" Applications from recipients with NIH Phase II SBIR/STTR awards that are submitted within the first six due dates following the expiration of their budget period. Refer to Section III. Eligibi
About
The NIH Phase IIB Strategic Breakthrough award bridges the funding gap between the end of a Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Phase II award and commercialization. The Phase IIB Strategic Breakthrough provides previously funded NIH SBIR or STTR projects additional support for later-stage research and development (R&D).
Confirm details with the provider before you apply. Amounts, dates, and eligibility are copied from the source on the date shown and can change.
AI-checked
Checked against the official program page by AI on September 14, 2026. Confirm details with the program before applying. See something wrong? Report it.
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Data source: grants.gov · Source last re-checked automatically 2026-09-14