Saturday, July 11, 2026

Patent directory · USPTO A61K / A61P

Patents matching “LTD.”

1,301 pharma patents match "LTD." in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.

Matches 1,301
Index total 30,257
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This filtered view shows 1,301 pharmaceutical patents matching "LTD." in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

Patent results

1,301 results for “LTD.” · 30,257 patents in full index Clear search

  1. US 11814394

    Exatecan derivatives, linker-payloads, and conjugates and thereof

    GENEQUANTUM HEALTHCARE (SUZHOU) CO., LTD. · Granted Nov 14, 2023 · Expires Nov 9, 2043

    granted
  2. US 11814657

    Modified DNase and uses thereof

    Protalix Ltd. · Granted Nov 14, 2023 · Expires Nov 9, 2043

    granted
  3. US 11806421

    Porous-cellulose particles and production method thereof, and cosmetic

    JGC Catalysts and Chemicals Ltd. · Granted Nov 7, 2023 · Expires Nov 2, 2043

    granted
  4. US 11801265

    Preparation method of NK cells and use thereof in the treatment of cancer

    SINO UNITED (BEIJING) BIOMEDICAL TECHNOLOGY CO., LTD. · Granted Oct 31, 2023 · Expires Oct 26, 2043

    granted
  5. US 11793776

    Methods of administering solriamfetol to lactating women

    AXSOME MALTA LTD. · Granted Oct 24, 2023 · Expires Oct 19, 2043

    granted
  6. US 11786539

    Aminoglycoside derivatives and uses thereof in treating genetic disorders

    ELOXX PHARMACEUTICALS LTD. · Granted Oct 17, 2023 · Expires Oct 12, 2043

    granted
  7. US 11786541

    Inhibitor of sphingosine kinase 2 for treating Ebola

    RedHill Biopharma Ltd. · Granted Oct 17, 2023 · Expires Oct 12, 2043

    granted
  8. US 11779625

    Composition and application thereof in preparing product for protecting mitochondria

    INFINITUS (CHINA) COMPANY LTD. · Granted Oct 10, 2023 · Expires Oct 5, 2043

    granted
  9. US 11779554

    Methods of administering solriamfetol to lactating women

    AXSOME MALTA LTD. · Granted Oct 10, 2023 · Expires Oct 5, 2043

    granted
  10. US 11780805

    Carbamoyl phenylalaninol compounds and uses thereof

    AXSOME MALTA LTD. · Granted Oct 10, 2023 · Expires Oct 5, 2043

    granted
  11. US 11771666

    Methods of administering solriamfetol to lactating women

    AXSOME MALTA LTD. · Granted Oct 3, 2023 · Expires Sep 28, 2043

    granted
  12. US 11771667

    Methods of administering solriamfetol to lactating women

    AXSOME MALTA LTD. · Granted Oct 3, 2023 · Expires Sep 28, 2043

    granted
  13. US 11753377

    Crystal form of 2-methyl-2-propanol and amino-substituted aryl compound

    ZHUHAI UNITED LABORATORIES CO., LTD. · Granted Sep 12, 2023 · Expires Sep 7, 2043

    granted
  14. US 11717565

    Recombinant BCG overexpressing phoP-phoR

    LTD. · Granted Aug 8, 2023 · Expires Aug 3, 2043

    granted
  15. US 11717576

    Antibody-immune agonist conjugate and applications thereof

    GENEQUANTUM HEALTHCARE (SUZHOU) CO., LTD. · Granted Aug 8, 2023 · Expires Aug 3, 2043

    granted
  16. US 11713292

    Treatment of cataplexy

    AXSOME MALTA LTD. · Granted Aug 1, 2023 · Expires Jul 27, 2043

    granted
  17. US 11701307

    Organic-inorganic composite particles, manufacturing method therefor, and cosmetic

    JGC Catalysts and Chemicals Ltd. · Granted Jul 18, 2023 · Expires Jul 13, 2043

    granted
  18. US 11679143

    FGF21 variant, fusion protein and application thereof

    SUNSHINE LAKE PHARMA CO., LTD. · Granted Jun 20, 2023 · Expires Jun 15, 2043

    granted
  19. US 11672749

    Peptide exhibiting wrinkle-improving activity and uses thereof

    CAREGEN CO., LTD. · Granted Jun 13, 2023 · Expires Jun 8, 2043

    granted
  20. US 11668704

    Degradation preventing means for immunoassay reagent containing insoluble carrier particles

    Fujikura Kasei Co., Ltd. · Granted Jun 6, 2023 · Expires Jun 1, 2043

    granted
  21. US 11667717

    Antibodies binding to human IL-4R, preparation method therefor and use thereof

    SUNSHINE GUOJIAN PHARMACEUTICAL (SHANGHAI) CO., LTD. · Granted Jun 6, 2023 · Expires Jun 1, 2043

    granted
  22. US 11660327

    Methods and compositions for oral administration of proteins

    Oramed Ltd. · Granted May 30, 2023 · Expires May 25, 2043

    granted
  23. US 11654097

    Peptide having activities of skin whitening and uses thereof

    CAREGEN CO., LTD. · Granted May 23, 2023 · Expires May 18, 2043

    granted
  24. US 11648232

    Methods and compositions for treating excessive sleepiness

    AXSOME MALTA LTD. · Granted May 16, 2023 · Expires May 11, 2043

    granted