Wednesday, July 8, 2026

pharma · Alzheimer Disease · Amyotrophic Lateral Sclerosis · AMLX

Amylyx Pharmaceuticals EMEA

Amylyx Pharmaceuticals EMEA patent portfolio — 9 USPTO pharmaceutical patents (A61K/A61P) with grant dates, status, and loss-of-exclusivity filters.

Cambridge, USA HQ
167 Employees
Public company Type
AMLX · NYSE Ticker
Company details
Status
Public
HQ
Cambridge, USA
Employees
167
Programs
7
Drugs
2
Patents
9
Intelligence · Patents

Amylyx Pharmaceuticals EMEA patents

9 pharmaceutical patents indexed for Amylyx Pharmaceuticals EMEA. 0 expire within 24 months.

Amylyx Pharmaceuticals EMEA has 9 pharmaceutical patents in our USPTO PatentsView index (A61K/A61P). 0 expire within 24 months — use filters for patent-cliff planning.

Patent portfolio

  1. US 12246027

    Compositions of bile acids and phenylbutyrate compounds

    Expires Mon Mar 06 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  2. US 12186330

    Compositions for improving cell viability and methods of use thereof

    Expires Mon Jan 02 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  3. US 12138272

    Methods and compositions for treating amyotrophic lateral sclerosis

    Expires Mon Nov 07 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  4. US 11583542

    Compositions of bile acids and phenylbutyrate compounds

    Expires Mon Feb 16 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  5. US 11559533

    Compositions of bile acids and phenylbutyrate compounds

    Expires Mon Jan 19 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  6. US 11071742

    Compositions for improving cell viability and methods of use thereof

    Expires Mon Jul 22 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  7. US 10857162

    Compositions for improving cell viability and methods of use thereof

    Expires Mon Dec 03 2040 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  8. US 10251896

    Compositions for improving cell viability and methods of use thereof

    Expires Mon Apr 04 2039 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  9. US 9872865

    Compositions for improving cell viability and methods of use thereof

    Expires Mon Jan 18 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted

Frequently asked questions

How many patents does Amylyx Pharmaceuticals EMEA have?

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

When do Amylyx Pharmaceuticals EMEA 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.