Wednesday, July 8, 2026

Patent intelligence · US

US 12357623

Method for treating a disease or condition using a pyrazole compound or formulation thereof

granted A61KA61K31/4439A61K31/5377A61K31/675
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 19
Applicant portfolio 373
Patent details — US 12357623
Jurisdiction
US
Status
granted
Grant date
Jul 15, 2025
Expiration
Jul 10, 2045
Claims
28
CPC classes
A61K, A61K31/4439, A61K31/5377, A61K31/675
View on Google Patents ↗

Quick answer

US 12357623 (Method for treating a disease or condition using a pyrazole compound or formulation thereof) is held by Rigel Pharmaceuticals, Inc.. Status: granted. Granted Jul 15, 2025. Expires Jul 10, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
28
CPC classes
A61K, A61K31/4439, A61K31/5377, A61K31/675, A61K45/06, A61P

More from Rigel Pharmaceuticals, Inc.

Related pharmaceutical patents in our USPTO index.

  1. US 12384775

    Pyrimid-2-yl-pyrazole compounds as IRAK inhibitors

    Rigel Pharmaceuticals, Inc. · Expires Aug 7, 2045

    granted
  2. US 12331036

    Heterocyclic RIP1 kinase inhibitors

    Rigel Pharmaceuticals, Inc. · Expires Jun 12, 2045

    granted
  3. US 12297202

    RIP1K inhibitors

    Rigel Pharmaceuticals, Inc. · Expires May 8, 2045

    granted
  4. US 12263180

    Method for treatment of COVID-19-associated conditions

    Rigel Pharmaceuticals, Inc. · Expires Mar 27, 2045

    granted
  5. US 12227508

    TGF-β inhibitors

    Rigel Pharmaceuticals, Inc. · Expires Feb 13, 2045

    granted
  6. US 12156880

    Heterocyclic RIP1 kinase inhibitors

    Rigel Pharmaceuticals, Inc. · Expires Nov 28, 2044

    granted
  7. US 12116354

    RIP1 inhibitory compounds and methods for making and using the same

    Rigel Pharmaceuticals, Inc. · Expires Oct 10, 2044

    granted

Frequently asked questions

What is US patent 12357623?

US 12357623 (Method for treating a disease or condition using a pyrazole compound or formulation thereof) is held by Rigel Pharmaceuticals, Inc.. Status: granted. Granted Jul 15, 2025. Expires Jul 10, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 12357623?

Rigel Pharmaceuticals, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 373 pharmaceutical patents for this assignee.

When does US 12357623 expire?

Our index shows an expiration date of Jul 10, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.