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Catalyze: Product Definition Medical Device Prototype Optimization (R33 - Clinical Trial Not Allowed)

National Institutes of Health · Opportunity number RFA-HL-26-020

View the official notice on Grants.gov
433 days left (deadline Dec 23, 2027)

Details summarized from the official notice as of Oct 16, 2026. Always confirm eligibility, deadlines and requirements in the official notice before applying.

Independent platform. Not affiliated with or endorsed by any government agency. Data from public federal sources.

Key facts

Opportunity numberRFA-HL-26-020
AgencyNational Institutes of Health
Department of Health and Human Services
Assistance listing (ALN, formerly CFDA)93.839, 93.233, 93.837, 93.838
PostedNov 22, 2024
DeadlineDec 23, 2027
Cost sharing or matching requiredNo
Funding typeGrant
CategoryHealth
Last updated hereOct 16, 2026

Summary from the notice

The goal of the NHLBI Catalyze Program is to provide a comprehensive suite of support and services to facilitate the transition of basic science discoveries into viable diagnostic and therapeutic candidates that have been cleared for human testing, and to develop translational researchers fluent in product development and entrepreneurship. This specific Catalyze Product Definition initiative will provide the early stage translational support needed for prototype testing/design modification, assay development for diagnostic disease targets, and development of research tools for use in the treatment of HLBS diseases and disorders. Following successful completion of the program, it is expected that the potential products will be poised to move forward for in vivo testing (optimization, safety, efficacy) with additional support from NIH and/or other federal and private programs. This initiative has a companion initiative that supports development of therapeutics and combination products and is also part of a suite of innovation grants to advance projects to the point where they can meet the entry criteria for the NHLBI Catalyze Preclinical Program.

Who can apply

The official notice lists these applicant types as eligible:

  • County governments
  • Public and state colleges and universities
  • Small businesses
  • State governments
  • City or township governments
  • Private colleges and universities
  • Federally recognized tribal governments
  • Other Native American tribal organizations
  • Independent school districts
  • Nonprofits with 501(c)(3) status (other than colleges)
  • Special district governments
  • For-profit organizations other than small businesses
  • Public and Indian housing authorities
  • Nonprofits without 501(c)(3) status (other than colleges)
  • Others named in the notice (see the eligibility text)

Who should take a closer look

  • Small businesses
  • Nonprofits
  • Colleges and universities
  • State governments
  • Local governments
  • Tribal governments and organizations
  • Larger for-profit companies

Not listed as eligible

  • Individuals

Unless the eligibility text in the notice names you, this opportunity is probably not for you.

Eligibility details from the notice

Other Eligible Applicants include the following: Alaska Native and Native Hawaiian Serving Institutions; Asian American Native American Pacific Islander Serving Institutions (AANAPISISs); Eligible Agencies of the Federal Government; Faith-based or Community-based Organizations; Hispanic-serving Institutions; Historically Black Colleges and Universities (HBCUs); Indian/Native American Tribal Governments (Other than Federally Recognized); Non-domestic (non-U.S.) Entities (Foreign Organizations); Regional Organizations; Tribally Controlled Colleges and Universities (TCCUs) ; U.S. Territory or Possession; Non-domestic (non-U.S.) Entities (Foreign Organizations) are not eligible to apply. Non-domestic (non-U.S.) components of U.S. Organizations are eligible to apply. Foreign components, as defined in the NIH Grants Policy Statement, are allowed.

Registrations you will likely need

Most applications submitted through Grants.gov need the following. Registration can take several weeks, so start early. The notice lists the exact requirements.

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