Colossal Biosciences

Ranked on federal contract value rather than capital raised. The equity column is the comparison worth making — companies at the same procurement position often sit at very different points in their funding history.

• BBBrian BeardDirector · Executive Officer
• TCTom ChiDirector
• BLBenjamin LammDirector · Executive Officer

• 14 May 2026Transgenic Animals And Recombinant Host Cells Comprising Specific Gene Variants And Methods Of Creating Sameapplication
• 07 May 2026Three-dimensional Co-culture System For Embryos Cultured In Vitro And Uses Thereofapplication
• 12 Jun 2025Nicotinamide Adenine Dinucleotide (nad+) Precursors, Nad Pathway Substrates Compositions And Uses Thereofapplication
• 01 May 2025Manipulation Of Zona Pellucida To Facilitate Delivery Of Nucleic Acids For Gene Editing In Embryoapplication
• 27 Feb 2025Methods And Compositions For Preventing Or Treating Cancerapplication
• 01 Aug 2024Multi-Genome Editor Construct and Uses Thereofapplication
• —Methods And Compositions For Creating Elephant Induced Pluripotent Stem Cellsapplication
• —Methods And Compositions For Preventing Or Treating Cancerapplication
• —An Apparatus And Method For A Microfluidic Culture Of Non-adherent Pre-implantation Cells, Tissues, Organoids, Or Embryos Under Environmentally Controlled, Highly Customizable Microenvironmentsapplication
• —An Apparatus And Method For Housing And Transporting An Animalapplication
• —Methods Of Generating Rock Hyrax Ipscapplication
• —Methods And Compositions For Creating Elephant Induced Pluripotent Stem Cellsapplication

• 07 Jul 2026New Animal Drugs; Approval of New Animal Drug Applications; Withdrawal of Approval of New Animal Drug Application; Change of SponsorFood and Drug Administration
• 30 Jun 2026Medical Devices; General and Plastic Surgery Devices; Classification of the Skin Patch for Treatment of HyperhidrosisFood and Drug Administration
• 30 Jun 2026Medical Devices; Anesthesiology Devices; Classification of the Monitor for Opioid Induced Impairment of OxygenationFood and Drug Administration
• 29 Jun 2026Medical Devices; Orthopedic Devices; Classification of the Medial Knee Implanted Shock AbsorberFood and Drug Administration
• 26 Jun 2026Medical Devices; Neurological Devices; Classification of the External Lower Extremity Nerve Stimulator for Restless Legs SyndromeFood and Drug Administration
• 26 Jun 2026Medical Devices; General Hospital and Personal Use Devices; Classification of the Infant Supine Sleep SystemFood and Drug Administration

Rules are matched to sector, not to company. Recent activity in a sector is context rather than a signal about this business — until rules are matched to what a company actually builds, the section is shown as context and nothing more.