Steven King sits on the BoD of Mateon Therapeutics. Take a look at their recent 8K filings.
Steven King is also listed as a member of the Rapid Response team for Covid 19 for Oncotelic which is a subsidiary of Mateon.
http://investor.mateon.com/sec-filings
Also from the above referenced filings
Provisional Patent Filing On August 18, 2020 Oncotelic, Inc. (“Oncotelic”), a wholly-owned subsidiary of Mateon Therapeutics, Inc. (“Mateon” or the “Company”), filed a provisional patent application on the method of use and composition of matter for second generation COVID-19 vaccine leveraging on OT-101 as adjuvant. To avoid the two potential issues wiith 1st generation vaccine against COVID-19, we will be combining the 1st generation COVID-19 DNA vaccine with a TGF-β inhibitor (OT-101) to stimulate a strong immune response while suppressing the IgA class switching that could aggravate the disease through Kawasaki reaction- IgA vasculitis. The company is aggressively pursuing the development of this 2 nd generation COVID-19 vaccine expecting that the 1 st generation vaccines would not be fully effective and may not be sufficient to counter the current pandemic.
https://www.bizapedia.com/de/mosaic-immunoengineering-inc.html