Friday, July 10, 2026

Patent directory · USPTO A61K / A61P

Patents matching “MSD R&D (China) Co. Ltd.”

10 pharma patents match "MSD R&D (China) Co. Ltd." in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.

Matches 10
Index total 30,257
Page 1 / 1

Quick answer

This filtered view shows 10 pharmaceutical patents matching "MSD R&D (China) Co. Ltd." in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

Patent results

10 results for “MSD R&D (China) Co. Ltd.” · 30,257 patents in full index Clear search

  1. US 12350270

    Antimalarial agents

    MSD R&D (China) Co. Ltd. · Granted Jul 8, 2025 · Expires Jul 3, 2045

    granted
  2. US 12338219

    Antimalarial agents

    MSD R&D (China) Co. Ltd. · Granted Jun 24, 2025 · Expires Jun 19, 2045

    granted
  3. US 11970479

    3-(1H-pyrazol-4-yl)pyridine allosteric modulators of the M4 muscarinic acetylcholine receptor

    MSD R&D (China) Co. Ltd. · Granted Apr 30, 2024 · Expires Apr 25, 2044

    granted
  4. US 11339156

    3-(1H-pyrazol-4-yl)pyridine allosteric modulators of the M4 muscarinic acetylcholine receptor

    MSD R&D (China) Co. Ltd. · Granted May 24, 2022 · Expires May 19, 2042

    granted
  5. US 11319298

    Heteroaryl piperidine ether allosteric modulators of the M4 muscarinic acetylcholine receptor

    MSD R&D (China) Co. Ltd. · Granted May 3, 2022 · Expires Apr 28, 2042

    granted
  6. US 11149036

    3-(1H-pyrazol-4-yl)pyridine allosteric modulators of the M4 muscarinic acetylcholine receptor

    MSD R&D (China) Co. Ltd. · Granted Oct 19, 2021 · Expires Oct 14, 2041

    granted
  7. US 10933056

    3-(1H-pyrazol-4-yl)pyridine allosteric modulators of the M4 muscarinic acetylcholine receptor

    MSD R&D (China) Co. Ltd. · Granted Mar 2, 2021 · Expires Feb 25, 2041

    granted
  8. US 10138255

    Piperazine derivatives as HIV protease inhibitors

    MSD R&D (China) Co. Ltd. · Granted Nov 27, 2018 · Expires Nov 22, 2038

    granted
  9. US 9988397

    ERK inhibitors

    MSD R&D (China) Co. Ltd. · Granted Jun 5, 2018 · Expires May 31, 2038

    granted
  10. US 9815796

    Pyrimidone carboxamide compounds as PDE2 inhibitors

    MSD R&D (China) Co. Ltd. · Granted Nov 14, 2017 · Expires Nov 9, 2037

    granted