Thursday, July 9, 2026

biotech · CLDI

Calidi Biotherapeutics

Calidi Biotherapeutics patent portfolio — 7 USPTO pharmaceutical patents (A61K/A61P) with grant dates, status, and loss-of-exclusivity filters.

SAN DIEGO, CA, USA HQ
Public company Type
CLDI · NYSE Ticker
Company details
Status
Public
HQ
SAN DIEGO, CA, USA
Programs
0
Drugs
0
Patents
7
Intelligence · Patents

Calidi Biotherapeutics patents

7 pharmaceutical patents indexed for Calidi Biotherapeutics. 0 expire within 24 months.

Calidi Biotherapeutics has 7 pharmaceutical patents in our USPTO PatentsView index (A61K/A61P). 0 expire within 24 months — use filters for patent-cliff planning.

Patent portfolio

  1. US 12036278

    Smallpox vaccine for cancer treatment

    Expires Mon Jul 11 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  2. US 11655455

    Enhanced systems for cell-mediated oncolytic viral therapy

    Expires Mon May 18 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  3. US 11607450

    Smallpox vaccine for cancer treatment

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

    granted
  4. US 11505782

    Cell-based vehicles for potentiation of viral therapy

    Expires Mon Nov 17 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

    granted
  5. US 11285194

    Combination immunotherapy approach for treatment of cancer

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

    granted
  6. US 10857225

    Smallpox vaccine for cancer treatment

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

    granted
  7. US 10105436

    Smallpox vaccine for cancer treatment

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

    granted

Frequently asked questions

How many patents does Calidi Biotherapeutics have?

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

When do Calidi Biotherapeutics 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.