Saturday, July 11, 2026

Patent directory · USPTO A61K / A61P

Patents matching “antagonist”

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

Matches 678
Index total 30,257
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This filtered view shows 678 pharmaceutical patents matching "antagonist" in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

Patent results

678 results for “antagonist” · 30,257 patents in full index Clear search

  1. US 7354581

    Therapeutic combination of a VEGF antagonist and anti-hypertensive agent

    REGENERON PHARMACEUTICALS, INC. · Granted Apr 8, 2008 · Expires Apr 3, 2028

    granted
  2. US 7354894

    Preventing airway mucus production by administration of EGF-R antagonists

    The Regents of the University of California · Granted Apr 8, 2008 · Expires Apr 3, 2028

    granted
  3. US 7354582

    Use of VEGF antagonists for the treatment of malignant gliomas

    REGENERON PHARMACEUTICALS, INC. · Granted Apr 8, 2008 · Expires Apr 3, 2028

    granted
  4. US 7348324

    Cyclic amine compounds as CCR5 antagonists

    Takeda Pharmaceutical Company Limited · Granted Mar 25, 2008 · Expires Mar 20, 2028

    granted
  5. US 7345060

    Compounds having β2 adrenergic receptor agonist and muscarinic receptor antagonist activity

    Theravance, Inc. · Granted Mar 18, 2008 · Expires Mar 13, 2028

    granted
  6. US 7329669

    Gonadotropin-releasing hormone receptor antagonists and methods relating thereto

    Neurocrine Biosciences, Inc. · Granted Feb 12, 2008 · Expires Feb 7, 2028

    granted
  7. US 7312231

    Quinuclidine carbamate derivatives and their use as M3 antagonists

    Almirall Prodesfarma S.A. · Granted Dec 25, 2007 · Expires Dec 20, 2027

    granted
  8. US 7300940

    Integrin α-v β-3 antagonists for use in imaging and therapy

    The United States of America as Represented by the Secretary of the Department of Health and Human Services · Granted Nov 27, 2007 · Expires Nov 22, 2027

    granted
  9. US 7294344

    Sustained-release preparation for AII antagonist, production and use thereof

    Takeda Pharmaceutical Company Limited · Granted Nov 13, 2007 · Expires Nov 8, 2027

    granted
  10. US 7288657

    Biphenyl compounds useful as muscarinic receptor antagonists

    Theravance, Inc. · Granted Oct 30, 2007 · Expires Oct 25, 2027

    granted
  11. US 7273710

    Method for screening MCH receptor antagonist/agonist

    Takeda Pharmaceutical Company Limited · Granted Sep 25, 2007 · Expires Sep 20, 2027

    granted
  12. US 7265133

    Biphenyl compounds useful as muscarinic receptor antagonists

    Theravance, Inc. · Granted Sep 4, 2007 · Expires Aug 30, 2027

    granted
  13. US 7262205

    Biphenyl compounds useful as muscarinic receptor antagonists

    Theravance, Inc. · Granted Aug 28, 2007 · Expires Aug 23, 2027

    granted
  14. US 7253171

    Urea derivatives as integrin α4 antagonists

    Laboratories Almirall, S.A. · Granted Aug 7, 2007 · Expires Aug 2, 2027

    granted
  15. US 7252929

    Methods for identifying alpha PDGFR agonists and antagonists

    United State of America, As Represented by the Secretary, Dept. of Health and Human Services · Granted Aug 7, 2007 · Expires Aug 2, 2027

    granted
  16. US 7250414

    Diphenylmethyl compounds useful as muscarinic receptor antagonists

    Theravance, Inc. · Granted Jul 31, 2007 · Expires Jul 26, 2027

    granted
  17. US 7229995

    Gonadotropin-releasing hormone receptor antagonists and methods relating thereto

    Neurocrine Biosciences, Inc. · Granted Jun 12, 2007 · Expires Jun 7, 2027

    granted
  18. US 7229986

    Melanin-concentrating hormone antagonist

    Takeda Pharmaceutical Company Limited · Granted Jun 12, 2007 · Expires Jun 7, 2027

    granted
  19. US 7211252

    Methods of treating multiple myeloma and myeloma-induced bone resorption using integrin antagonists

    The Board of Regents of the University of Texas System · Granted May 1, 2007 · Expires Apr 26, 2027

    granted
  20. US 7208515

    Diphenylmethyl compounds useful as muscarinic receptor antagonists

    Theravance, Inc. · Granted Apr 24, 2007 · Expires Apr 19, 2027

    granted
  21. US 7208579

    IL4 receptor antagonists for horse, dog and cat

    The Regents of the University of California · Granted Apr 24, 2007 · Expires Apr 19, 2027

    granted
  22. US 7208501

    Quinuclidine carbamate derivatives and their use as M3 antagonists

    Almirall Prodesfarma S.A. · Granted Apr 24, 2007 · Expires Apr 19, 2027

    granted
  23. US 7205411

    Aminopyridine derivatives as mGluR5 antagonists

    Addex Pharmaceuticals S.A. · Granted Apr 17, 2007 · Expires Apr 12, 2027

    granted
  24. US 7179815

    Gonadotropin-releasing hormone receptor antagonists and methods relating thereto

    Neurocrine Biosciences, Inc. · Granted Feb 20, 2007 · Expires Feb 15, 2027

    granted