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Bolder BioTechnology


Grant - II | Alive

Total Raised


Last Raised

$1.9M | 14 yrs ago

About Bolder BioTechnology

Bolder BioTechnology, Inc. uses advanced protein engineering technologies to create human protein pharmaceuticals with enhanced therapeutic properties. Most protein pharmaceuticals are rapidly eliminated by the body, which limits their effectiveness and requires that they be administered by frequent, often daily, injection. The company's products are designed to last longer in the body, which aims to allow them to be administered less frequently, e.g., once per week to once per month, and maximizes their therapeutic benefits to patients. Company scientists combine protein structure/function information with targeted protein modification technologies to rationally design long-acting protein pharmaceuticals that, in many cases, are 10-100-fold more potent than competing products prepared using non-targeted protein modification technologies. Bolder BioTechnology has a robust pipeline of products in preclinical development, including products for the treatment of hematological and endocrine disorders, cancer and infectious disease. The company intend to commercialize these products independently and through strategic alliances with corporate partners.

Headquarters Location

2425 55th Street Suite 210

Boulder, Colorado, 80301,

United States


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Expert Collections containing Bolder BioTechnology

Expert Collections are analyst-curated lists that highlight the companies you need to know in the most important technology spaces.

Bolder BioTechnology is included in 2 Expert Collections, including Cancer.



1,179 items

Pharmaceutical and biotechnology companies with cancer therapy drug candidates.


Biopharma Tech

5,241 items

Companies involved in the research, development, and commercialization of chemically- or biologically-derived therapeutic & theranostic drugs. Excludes vitamins/supplements, CROs/clinical trial services.

Bolder BioTechnology Patents

Bolder BioTechnology has filed 1 patent.

The 3 most popular patent topics include:

  • Clusters of differentiation
  • Transcription factors
  • Cytokines
patents chart

Application Date

Grant Date


Related Topics




Clusters of differentiation, ACE inhibitors, Cytokines, Monoclonal antibodies, Prodrugs


Application Date


Grant Date



Related Topics

Clusters of differentiation, ACE inhibitors, Cytokines, Monoclonal antibodies, Prodrugs



Latest Bolder BioTechnology News

Bolder BioTechnology says MS drug candidate could be used for COVID-19

Aug 26, 2020

Share this: PUBLISHED: | UPDATED: August 25, 2020 at 5:38 p.m. Eight-person drug development outfit Bolder BioTechnology Inc. said its multiple sclerosis drug candidate showed early promise as a potential treatment for COVID-19. The Boulder company said Tuesday that the drug candidate designated as BBT-032 was able to inhibit 85% to 100% of COVID-19 viral replication at low doses when tested on healthy cells within a petri dish. BBT-032 is part of a class of drugs known as interferons, which generally induce cells to create proteins that fight viral infections and reduce inflammation caused by diseases like AIDS, hepatitis C and certain types of cancer. Bolder BioTechnology president Joe Cox told BizWest that the drug could be used both as a treatment for early-stage COVID patients to slow down the virus’ replication and as a preventative measure for medical workers treating patients. If approved for clinical study by the U.S. Food and Drug Administration, Bolder BioTechnology would be the only U.S. company researching interferons as a treatment for COVID-19. While COVID-specific clinical studies of the drug have occurred in Hong Kong and China, the U.S. National Institutes of Health currently recommends against using interferons for severe COVID patients because the drug’s side effects of enhancing flu-like symptoms could further harm critical-care patients. The NIH also says interferons were ineffective against severe cases of earlier coronaviruses such as MERS and SARS. Cox said the company plans to file an investigational new drug application with the FDA by the end of the year which, if approved, would allow the company to start testing the drug on healthy volunteers in a Phase I clinical trial. The earliest-case timeline would be if the FDA grants a narrow, emergency use authorization for the drug midway through 2021, he said. It’s possible that authorization may come after the world’s largest drug companies land approval for a myriad of COVID vaccines currently in late-stage trials, but Cox said BBT and interferons like it could serve as off-the-shelf treatments for future diseases because their mechanisms of action may fight off multiple types of ailments. “The beauty of what this protein does, stimulating your cells to resist viruses… it works against this particular virus, but it should work against lots of different viruses,” he said. © 2020 BizWest Media LLC

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Bolder BioTechnology Frequently Asked Questions (FAQ)

  • Where is Bolder BioTechnology's headquarters?

    Bolder BioTechnology's headquarters is located at 2425 55th Street, Boulder.

  • What is Bolder BioTechnology's latest funding round?

    Bolder BioTechnology's latest funding round is Grant - II.

  • How much did Bolder BioTechnology raise?

    Bolder BioTechnology raised a total of $3.5M.

  • Who are the investors of Bolder BioTechnology?

    Investors of Bolder BioTechnology include Bolder BioTechnology and National Institute of Neurological Disorders and Stroke.

  • Who are Bolder BioTechnology's competitors?

    Competitors of Bolder BioTechnology include Aerie, Longevica, Advaxis, Paratek Pharmaceuticals, Cyclacel Pharmaceuticals, Arcadia Biosciences, PDS Biotechnology, Keryx Biopharmaceuticals, Zymeworks, Raptor Pharmaceutical Corp. and 29 more.

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