Thursday, July 9, 2026

Patent directory · USPTO A61K / A61P

Patents matching “ERNA”

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

Matches 213
Index total 30,257
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This filtered view shows 213 pharmaceutical patents matching "ERNA" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

Patent results

213 results for “ERNA” · 30,257 patents in full index Clear search

  1. US 6211239

    Method for treating or preventing breast cancer or leukemia using 6-[3-[1-adamantyl]-4-hydroxyphenyl]-2-naphthalene carboxylic acid (AHPN)

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Apr 3, 2001 · Expires Mar 29, 2021

    expired
  2. US 6193982

    Anti-cyanovirin antibody with an internal image of gp120, a method of use thereof, and a method of using a cyanovirin to induce an immune response to gp120

    The United States of America, as represented by the Department of Health and Human Services · Granted Feb 27, 2001 · Expires Feb 22, 2021

    expired
  3. US 6194450

    Polyaromatic heterocyclic compounds and pharmaceutical compositions comprised thereof

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Feb 27, 2001 · Expires Feb 22, 2021

    expired
  4. US 6171603

    Bioaromatic amido compounds and pharmaceutical/cosmetic compositions comprised thereof

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Jan 9, 2001 · Expires Jan 4, 2021

    expired
  5. US 6162815

    RXR-agonist polycyclic aromatic compounds, pharmaceutical/cosmetic compositions comprising said compound and uses thereof

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Dec 19, 2000 · Expires Dec 14, 2020

    expired
  6. US 6162445

    Polyaromatic propynyl compounds and pharmaceutical/cosmetic compositions comprised thereof

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Dec 19, 2000 · Expires Dec 14, 2020

    expired
  7. US 6156788

    Polycyclic aromatic compounds and pharmaceutical/cosmetic compositions comprised thereof

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Dec 5, 2000 · Expires Nov 30, 2020

    expired
  8. US 6156750

    Bioactive bicyclic aromatic compounds and pharmaceutical/cosmetic compositions comprised thereof

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Dec 5, 2000 · Expires Nov 30, 2020

    expired
  9. US 6150413

    Triaromatic compounds and pharmaceutical/cosmetic compositions comprised thereof

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Nov 21, 2000 · Expires Nov 16, 2020

    expired
  10. US 6147255

    Bicyclic-aromatic compounds

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Nov 14, 2000 · Expires Nov 9, 2020

    expired
  11. US 6120785

    Antimycotic ectoparasiticidal product-external use

    Noa Vera Katz & Esteban Miguel Katz · Granted Sep 19, 2000 · Expires Sep 14, 2020

    expired
  12. US 6106848

    Topically applicable O/W emulsions having high glycol content and at least one biologically active agent

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Aug 22, 2000 · Expires Aug 17, 2020

    expired
  13. US 6096780

    Quaternary ammonium salts and their use

    Takeda Chemical Industries Ltd. · Granted Aug 1, 2000 · Expires Jul 27, 2020

    expired
  14. US 6087110

    Alternative open reading frame DNA of a normal gene and a novel human cancer antigen encoded therein

    The United States of America, as represented by the Department of Health and Human Services · Granted Jul 11, 2000 · Expires Jul 6, 2020

    expired
  15. US 6074653

    Cosmetic/dermatological w/o emulsions highly concentrated in hydroxy acids

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Jun 13, 2000 · Expires Jun 8, 2020

    expired
  16. US 6057341

    Bi-aromatic dibenzofuran derivatives and their use in human and veterinary medicine and in cosmetics

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted May 2, 2000 · Expires Apr 27, 2020

    expired
  17. US 6051243

    Polyaromatic amide compounds and pharmaceutical/cosmetic compositions comprised thereof

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Apr 18, 2000 · Expires Apr 13, 2020

    expired
  18. US 6046220

    Propynyl or dienyl biaromatic compounds

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Apr 4, 2000 · Expires Mar 30, 2020

    expired
  19. US 6042833

    Cellular internalization of pIgR stalk and associated ligands

    The Regents of the University of California · Granted Mar 28, 2000 · Expires Mar 23, 2020

    expired
  20. US 6030952

    Benzofuran-acrylic acid derivatives and their use as modulators of RXRs or RARs receptors

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Feb 29, 2000 · Expires Feb 24, 2020

    expired
  21. US 6015569

    Polycyclic aromatic compounds and pharmaceutical/cosmetic compositions comprised thereof

    Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma · Granted Jan 18, 2000 · Expires Jan 13, 2020

    expired