Wednesday, July 8, 2026

Patent directory · USPTO A61K / A61P

Patents matching “H2 Universe LLC”

3 pharma patents match "H2 Universe LLC" in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.

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This filtered view shows 3 pharmaceutical patents matching "H2 Universe LLC" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

Patent results

3 results for “H2 Universe LLC” · 30,257 patents in full index Clear search

  1. US 12257132

    Hydrogen-delivering system for a bodily orifice

    H2 Universe LLC · Granted Mar 25, 2025 · Expires Mar 20, 2045

    granted
  2. US 12017030

    Hydrogen-enhanced transdermal system

    H2 Universe LLC · Granted Jun 25, 2024 · Expires Jun 20, 2044

    granted
  3. US 11364261

    Alleviating common cold and influenza symptoms with molecular hydrogen

    H2 Universe LLC · Granted Jun 21, 2022 · Expires Jun 16, 2042

    granted