Wednesday, July 8, 2026

Patent directory · USPTO A61K / A61P

Patents matching “NIKANG THERAPEUTICS, INC.”

13 pharma patents match "NIKANG THERAPEUTICS, INC." in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.

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Index total 30,257
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This filtered view shows 13 pharmaceutical patents matching "NIKANG THERAPEUTICS, INC." in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

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13 results for “NIKANG THERAPEUTICS, INC.” · 30,257 patents in full index Clear search

  1. US 12415779

    Processes of making 3-fluoro-5-(((1S,2aR)-1,3,3,4,4-pentafluoro-2a-hydroxy-2,2a,3,4-tetrahydro-1H-cyclopenta[cd]inden-7-yl)oxy)-benzonitrile and polymorphs thereof

    NIKANG THERAPEUTICS, INC. · Granted Sep 16, 2025 · Expires Sep 11, 2045

    granted
  2. US 12391642

    Tetrahydro-1H-cyclopenta[cd]indene derivatives as hypoxia inducible factor-2(alpha) inhibitors

    NIKANG THERAPEUTICS, INC. · Granted Aug 19, 2025 · Expires Aug 14, 2045

    granted
  3. US 12331026

    Sulfonamido derivatives as cyclin-dependent kinase 2 inhibitors

    NIKANG THERAPEUTICS, INC. · Granted Jun 17, 2025 · Expires Jun 12, 2045

    granted
  4. US 12264167

    Fused tricyclic ring derivatives as SRC homology-2 phosphate inhibitors

    NIKANG THERAPEUTICS, INC. · Granted Apr 1, 2025 · Expires Mar 27, 2045

    granted
  5. US 12171741

    2,3-dihydrobenzo[b]thiophene derivatives as hypoxia inducible factor-2(alpha) inhibitors

    NIKANG THERAPEUTICS, INC. · Granted Dec 24, 2024 · Expires Dec 19, 2044

    granted
  6. US 12077506

    Indane derivatives as hypoxia inducible factor-2(α) inhibitors

    NIKANG THERAPEUTICS, INC. · Granted Sep 3, 2024 · Expires Aug 29, 2044

    granted
  7. US 11753366

    Tetrahydro-1H-cyclopenta[cd]indene derivatives as hypoxia inducible factor-2(alpha) inhibitors

    NIKANG THERAPEUTICS, INC. · Granted Sep 12, 2023 · Expires Sep 7, 2043

    granted
  8. US 11518772

    Fused tricyclic ring derivatives as Src homology-2 phosphate inhibitors

    NIKANG THERAPEUTICS, INC. · Granted Dec 6, 2022 · Expires Dec 1, 2042

    granted
  9. US 11459340

    Tri-substituted heteroaryl derivatives as Src homology-2 phosphatase inhibitors

    NIKANG THERAPEUTICS, INC. · Granted Oct 4, 2022 · Expires Sep 29, 2042

    granted
  10. US 11420936

    Hypoxia inducible factor-2(alpha) inhibitors and their use in the treatment of diseases

    NIKANG THERAPEUTICS, INC. · Granted Aug 23, 2022 · Expires Aug 18, 2042

    granted
  11. US 11267782

    Tetrahydro-1H-cyclopenta[cd]indene derivatives as hypoxia inducible factor-2α inhibitors

    NIKANG THERAPEUTICS, INC. · Granted Mar 8, 2022 · Expires Mar 3, 2042

    granted
  12. US 11034705

    Fused tricyclic ring derivatives as Src homology-2 phosphate inhibitors

    NIKANG THERAPEUTICS, INC. · Granted Jun 15, 2021 · Expires Jun 10, 2041

    granted
  13. US 10894797

    Fused tricyclic ring derivatives as SRC homology-2 phosphatase inhibitors

    NIKANG THERAPEUTICS, INC. · Granted Jan 19, 2021 · Expires Jan 14, 2041

    granted