Who We Are

Oblato, Inc. (‘Oblato’ or ‘Company’) is a pharmaceutical company focused on the development and commercialization of novel cancer therapeutics to improve the quality of a patient’s life. Oblato is a wholly-owned subsidiary of the Korean biotech company HLB Therapeutics (formerly GtreeBNT).

Since acquiring OKN-007 (disufenton sodium), a nitrone derivative, from the Oklahoma Medical Research Foundation (OMRF) in 2016, Oblato has been developing it for the treatment of brain cancers, especially, for rare cancers, including glioblastoma multiforme (GBM) and a pediatric glioma known as diffuse intrinsic pontine glioma (DIPG).

OKN-007 is a free radical scavenger that eliminates reactive oxygen species and reduces necrosis, hypoxia, inflammation, and angiogenesis, thus normalizing the tumor microenvironment that drives glioblastoma growth.

Currently, clinical trials are ongoing to investigate the safety and efficacy of a combination therapy with both OKN-007 and temozolomide for patients with both newly diagnosed and recurrent GBM. Oblato also plans to conduct a clinical trial for DIPG with OKN-007 in combination with standard of care radiotherapy.

Oblato will continue to look for ways to develop improved innovative treatments for patients suffering from rare cancers. Our research is making progress in identifying game-changing therapies that precisely target the disease and have fewer side effects than those observed with current cancer therapies. We are working hard to make such therapies available to the public.

History of Progress

1

2015 December

  • Oblato, Inc. established

2

2016 February

  • Acquired the worldwide rights to OKN-007 for brain cancers from the Oklahoma Medical Research Foundation (OMRF)

3

2016 March

  • Resumed Ph1b trial initially conducted by OMRF using intravenous OKN-007 to treat recurrent glioblastoma multiforme (GBM) patients

4

2016 August

  • Granted Orphan Drug Designation for treatment of GBM with OKN-007 from the FDA

5

2017 June

  • Confirmed impressive efficacy results of combined therapy of OKN-007 and temozolomide in an orthotopic xenograft GBM mouse model.
    (Published results in Translational Oncology 2019; 12(2): 320-335.)

6

2018 May

  • Advisory meeting with the FDA for Ph2 study protocol using oral OKN-007 to treat recurrent GBM patients

7

2018 July

  • Started investigator-initiated trial of combination therapy of OKN-007 and chemoradiotherapy to newly diagnosed GBM patients

8

2018 November

  • Presented Ph1b trial interim results at CNS Anticancer Drug Discovery and Development Conference 2018

9

2020 June

  • Started Ph2 study of combination therapy using intravenous OKN-007 and temozolomide to treat patients with recurrent GBM
  • Presented Ph1b trial results showing safety and tolerability at 2020 American Society of Clinical Oncology (ASCO) and Society for Neuro-Oncology (SNO)

10

2020 July

  • Granted Rare Pediatric Disease Designation for OKN-007 for diffuse intrinsic pontine glioma from the FDA

11

2020 August

  • Granted Orphan Drug Designation for OKN-007 to treat malignant glioma from the FDA

12

2021 February

  • Granted Fast Track Designation for OKN-007 to treat Diffuse Intrinsic Pontine Glioma from the FDA

13

2022 August

  • Expanded Access available to OKN-007 for patients with diffuse midline glioma, H3 K27-altered, including diffuse intrinsic pontine glioma

14

2022 December

  • Started Ph1b study of safety and pharmacokinetic properties of oral dose of OKN-007 in patients with recurrent high-grade glioma