Sirona Biochem

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Biotech

Sirona closes R&D labs as Allergan deal, financing plans crumble

Skin-focused Sirona Biochem is liquidating its R&D subsidiary after a pair of financing deals and an Allergan licensing agreement fell apart.
James Waldron Aug 4, 2025 7:55am
photo of deal spelled out using dice with a final dice teetering between yes or no

Sirona can’t find a suitor for its diabetes med

Jul 13, 2023 11:45am
Shaking hands

China’s Wanbang expands partnership with Canadian biotech Sirona

Nov 23, 2022 11:20am