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Patents

Browse 71 pharma-relevant patents (US and EP, A61K/A61P) linked to tracked companies. Patent cliff and LOE intelligence for BD teams.

29,054 patents indexed
patent

US 12427173

Use of bacteria, bacterial products, and other immunoregulatory entities in combination wi

Biomed Valley Discoveries, Inc. Β· Granted Tue Sep 30 2025 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Sep 25 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12428489

Human PD-L2 antibodies and methods of use therefor

The Board of Regents of the University of Texas System Β· Granted Tue Sep 30 2025 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Sep 25 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12391734

PD-1 homing endonuclease variants, compositions, and methods of use

REGENERON PHARMACEUTICALS, INC. Β· Granted Tue Aug 19 2025 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Aug 14 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12351633

PD-1 and PD-L1 binding agents

Orionis Biosciences, Inc Β· Granted Tue Jul 08 2025 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Jul 03 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12338269

IL-2 superagonists in combination with anti-PD-1 antibodies

Medicenna Therapeutics Inc. Β· Granted Tue Jun 24 2025 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Jun 19 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12325747

Human PD-L1 antibodies and methods of use therefor

The Board of Regents of the University of Texas System Β· Granted Tue Jun 10 2025 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Jun 05 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12286483

Method of treating cancer using CD137 antibodies and PD-1 antagonists

Compass Therapeutics LLC Β· Granted Tue Apr 29 2025 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Apr 24 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12269886

Tetravalent bispecific antibody against PD-1 and PD-L1

SUNSHINE GUOJIAN PHARMACEUTICAL (SHANGHAI) CO., LTD. Β· Granted Tue Apr 08 2025 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Apr 03 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12187799

Dual specificity antibodies to PD-L1 and PD-L2 and methods of use therefor

The Board of Regents of the University of Texas System Β· Granted Tue Jan 07 2025 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Jan 02 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12168688

Antibodies and variants thereof against PD-L1

Nanjing Legend Biotech Co., Ltd Β· Granted Tue Dec 17 2024 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Dec 12 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12134648

Dual specificity antibodies to human PD-L1 and PD-L2 and methods of use therefor

The Board of Regents of the University of Texas System Β· Granted Tue Nov 05 2024 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Oct 31 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12089575

Genetically modified mouse that expresses humanized PD1 and PD-L1 proteins

REGENERON PHARMACEUTICALS, INC. Β· Granted Tue Sep 17 2024 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Sep 12 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12054557

Combination of anti-PD-1 antibodies and bispecific anti-CD20/anti-CD3 antibodies to treat

REGENERON PHARMACEUTICALS, INC. Β· Granted Tue Aug 06 2024 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Aug 01 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12053534

Radiolabeled anti-PD-L1 antibodies for immuno-PET imaging

REGENERON PHARMACEUTICALS, INC. Β· Granted Tue Aug 06 2024 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Aug 01 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12054556

Anti-PD-L1 antibody and use thereof

Oricell Therapeutics Co., Ltd. Β· Granted Tue Aug 06 2024 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Aug 01 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12023355

Programmed death 1 ligand 1 (PD-L1) binding proteins and methods of use thereof

Iovance Biotherapeutics, Inc. Β· Granted Tue Jul 02 2024 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Jun 27 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 12018015

Methods and compositions for targeting PD-L1

Aligos Therapeutics, Inc. Β· Granted Tue Jun 25 2024 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Jun 20 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 11993655

Anti-PD-L1 antibody and use thereof

Oricell Therapeutics Co., Ltd. Β· Granted Tue May 28 2024 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon May 23 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 11981736

Antibodies specific to glycosylated PD-1 and methods of use thereof

The Board of Regents of the University of Texas System Β· Granted Tue May 14 2024 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon May 09 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 11976128

Human PD-L2 antibodies and methods of use therefor

The Board of Regents of the University of Texas System Β· Granted Tue May 07 2024 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon May 02 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 11939581

Methods and compositions for targeting PD-L1

Aligos Therapeutics, Inc. Β· Granted Tue Mar 26 2024 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Mar 21 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 11932692

Methods of treating cancer pain by administering a PD-1 inhibitor

REGENERON PHARMACEUTICALS, INC. Β· Granted Tue Mar 19 2024 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Mar 14 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 11926668

Anti-PD-1 antibodies for treatment of lung cancer

REGENERON PHARMACEUTICALS, INC. Β· Granted Tue Mar 12 2024 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Mar 07 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted
patent

US 11786553

Chimeric cytokine receptors bearing a PD-1 ectodomain

Allogene Therapeutics, Inc. Β· Granted Tue Oct 17 2023 00:00:00 GMT+0000 (Coordinated Universal Time) Β· Expires Mon Oct 12 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

granted