Wednesday, July 8, 2026

pharma · Total Laryngectomy · Breast Cancer · ATOS

ATOSSA THERAPEUTICS

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

Torrance, USA HQ
2019 Founded
36 Employees
Public company Type
ATOS · NYSE Ticker
Company details
Status
Public
HQ
Torrance, USA
Founded
2019
Employees
36
Programs
10
Drugs
5
Patents
8
Intelligence · Patents

ATOSSA THERAPEUTICS patents

8 pharmaceutical patents indexed for ATOSSA THERAPEUTICS. 0 expire within 24 months.

ATOSSA THERAPEUTICS 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 12281056

    Methods for making and using endoxifen

    Expires Mon Apr 17 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  2. US 12275684

    Methods for making and using endoxifen

    Expires Mon Apr 10 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  3. US 12201591

    Sustained release compositions of endoxifen

    Expires Mon Jan 16 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  4. US 12071391

    Methods for making and using endoxifen

    Expires Mon Aug 22 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  5. US 11680036

    Methods for making and using endoxifen

    Expires Mon Jun 15 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  6. US 11572334

    Methods for making and using endoxifen

    Expires Mon Feb 02 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  7. US 11261151

    Methods for making and using endoxifen

    Expires Mon Feb 24 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  8. US 6894026

    Long-acting oxytocin analogues for the treatment and prevention of breast cancer and psychiatric disorders

    Expires Mon May 12 2025 00:00:00 GMT+0000 (Coordinated Universal Time)

    expired

Frequently asked questions

How many patents does ATOSSA THERAPEUTICS have?

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

When do ATOSSA THERAPEUTICS 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.