Xatoms Patents

Patent portfolio assigned to Xatoms (verified via public assignee records). Estimated patent count: 8. Toronto cleantech (AI + quantum chemistry for visible-light photocatalysts to purify water; ontonym industry hint 'food & beverage' is off - it is water/cleantech). Multiple sourced articles state Xatoms has ~8 patent-pending/patented photocatalyst materials, so has_patents=true (count is the reported 8). Pilot projects (a Texas filtration company; communities in Kenya/South Africa) are unnamed, so customers empty. No direct competitors cleanly named in this niche.