Wednesday, July 8, 2026

Patent directory · USPTO A61K / A61P

Patents matching “HairMarker LLC”

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

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This filtered view shows 4 pharmaceutical patents matching "HairMarker LLC" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

Patent results

4 results for “HairMarker LLC” · 30,257 patents in full index Clear search

  1. US 7306632

    Leave-in color conditioner

    HairMarker LLC · Granted Dec 11, 2007 · Expires Dec 6, 2027

    granted
  2. US 7087095

    Hair coloring composition and method

    HairMarker LLC · Granted Aug 8, 2006 · Expires Aug 3, 2026

    granted
  3. US 7060113

    Hair coloring composition and method

    HairMarker LLC · Granted Jun 13, 2006 · Expires Jun 8, 2026

    granted
  4. US 6506374

    Hair coloring composition and method

    HairMarker LLC · Granted Jan 14, 2003 · Expires Jan 9, 2023

    expired