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Patents expiring in 2031

Annual patent cliff calendar for 2031 — US pharmaceutical patents by expiration date.

Patents
874

Quick answer

874 indexed pharmaceutical patents have expiration dates in 2031. Browse by soonest expiry with links to assignee companies and related drugs.

  1. US 8088809

    Cannabinoid receptor antagonists/inverse agonists useful for treating metabolic disorders, including obesity and diabetes

    Jenrin Discovery, LLC · Granted Tue Jan 03 2012 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 29 2031 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  2. US 8088604

    Production of defined monodisperse heparosan polymers and unnatural polymers with polysaccharide synthases

    The Board of Regents of the University of Oklahoma · Granted Tue Jan 03 2012 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 29 2031 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  3. US 8088365

    Soluble, degradable poly(ethylene glycol) derivatives for controllable release of bound molecules into solution

    Nektar Therapeutics · Granted Tue Jan 03 2012 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 29 2031 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  4. US 8088774

    Anti-inflammatory and protein kinase inhibitor compositions and related methods for downregulation of detrimental cellular responses and inhibition of cell death

    Northwestern University · Granted Tue Jan 03 2012 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 29 2031 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  5. US 8088749

    Compositions and methods for treating cancer

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted Tue Jan 03 2012 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 29 2031 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  6. US 8088759

    1,4-benzodiazepine-2,5-diones with therapeutic properties

    THE REGENTS OF THE UNIVERSITY OF MICHIGAN · Granted Tue Jan 03 2012 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 29 2031 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  7. US 8088787

    Methods related to the treatment of neurodegenerative and inflammatory conditions

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Jan 03 2012 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 29 2031 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  8. US 8088926

    Substituted 2-methyl-2-phenoxy-N-propyl-propionamides as cannabinoid receptor antagonists/inverse agonists useful for treating obesity

    Jenrin Discovery, LLC · Granted Tue Jan 03 2012 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 29 2031 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  9. US 8088798

    Cannabinoid receptor antagonists/inverse agonists useful for treating obesity

    Jensen Discovery, Inc. · Granted Tue Jan 03 2012 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 29 2031 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

  10. US 8088729

    Anti-viral griffithsin compounds, compositions and methods of use

    The United States of America, as represented by the Secretary, Department of Health and Human Services · Granted Tue Jan 03 2012 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 29 2031 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

Frequently asked questions

How many pharma patents expire in 2031?

874 published patents in our USPTO index have expiration dates falling in calendar year 2031.

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