Wednesday, July 8, 2026

pharma · Breast Cancer · Lumbosacral Radicular Pain · SMNR

Semnur Pharmaceuticals

Semnur Pharmaceuticals patent portfolio — 8 USPTO pharmaceutical patents (A61K/A61P) with grant dates, status, and loss-of-exclusivity filters.

Palo Alto, USA HQ
2013 Founded
9 Employees
Public company Type
SMNR · NYSE Ticker
Company details
Status
Public
HQ
Palo Alto, USA
Founded
2013
Employees
9
Programs
2
Drugs
2
Patents
8
Intelligence · Patents

Semnur Pharmaceuticals patents

8 pharmaceutical patents indexed for Semnur Pharmaceuticals. 0 expire within 24 months.

Semnur Pharmaceuticals has 8 pharmaceutical patents in our USPTO PatentsView index (A61K/A61P). 0 expire within 24 months — use filters for patent-cliff planning.

Patent portfolio

  1. US 12285485

    Methods of treating pain

    Expires Mon Apr 24 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  2. US 12016867

    Methods of treating inflammation and/or pain

    Expires Mon Jun 20 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  3. US 11364251

    Pharmaceutical formulation

    Expires Mon Jun 16 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  4. US 11020485

    Pharmaceutical formulation

    Expires Mon May 27 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  5. US 10744144

    Pharmaceutical formulation

    Expires Mon Aug 13 2040 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  6. US 10500284

    Pharmaceutical formulation

    Expires Mon Dec 05 2039 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  7. US 10117938

    Pharmaceutical formulation

    Expires Mon Nov 01 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  8. US 9833460

    Pharmaceutical formulation

    Expires Mon Nov 30 2037 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

Frequently asked questions

How many patents does Semnur Pharmaceuticals have?

8 published patents match the current filter (all indexed). The full portfolio is indexed from USPTO PatentsView (A61K/A61P).

When do Semnur Pharmaceuticals patents expire?

0 patents in the full portfolio expire within 24 months. Use the expiring filters above or open individual patent pages for grant and expiration dates.