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Patents

Browse 102 pharma-relevant US patents (A61K/A61P) linked to tracked companies. Patent cliff and LOE intelligence for BD teams.

29,054 patents indexed
patent

US 12319657

Solid state crystalline forms of a selective potassium channel modulator

Xenon Pharmaceuticals Inc. · Granted Tue Jun 03 2025 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 29 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 12178811

Methods of treating depressive disorders

Xenon Pharmaceuticals Inc. · Granted Tue Dec 31 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 26 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 12171759

Methods and uses for treating anhedonia

Xenon Pharmaceuticals Inc. · Granted Tue Dec 24 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 19 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 11957675

Methods and uses for treating anhedonia

Xenon Pharmaceuticals Inc. · Granted Tue Apr 16 2024 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 11 2044 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 11325902

Benzenesulfonamide compounds and their use as therapeutic agents

Xenon Pharmaceuticals Inc. · Granted Tue May 10 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 05 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 11299490

Benzenesulfonamide compounds and their use as therapeutic agents

Xenon Pharmaceuticals Inc. · Granted Tue Apr 12 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 07 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 11203572

Substituted benzamides and methods of use thereof

Xenon Pharmaceuticals Inc. · Granted Tue Dec 21 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 16 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 11174268

Benzenesulfonamide compouds and their use as therapeutic agents

Xenon Pharmaceuticals Inc. · Granted Tue Nov 16 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Nov 11 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 11149002

Therapeutic compounds and methods of use thereof

Xenon Pharmaceuticals Inc. · Granted Tue Oct 19 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 14 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 11135214

Methods for enhancing the bio availability and exposure of a voltage-gated potassium chann

Xenon Pharmaceuticals Inc. · Granted Tue Oct 05 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 30 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 11130726

Therapeutic compounds and methods of use thereof

Xenon Pharmaceuticals Inc. · Granted Tue Sep 28 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 23 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 11091441

Solid state crystalline forms of a selective potassium channel modulator

Xenon Pharmaceuticals Inc. · Granted Tue Aug 17 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 12 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10899732

Substituted benzamides useful as sodium channel blockers

Xenon Pharmaceuticals Inc. · Granted Tue Jan 26 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 21 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10815229

Benzenesulfonamide compounds and their use as therapeutic agents

Xenon Pharmaceuticals Inc. · Granted Tue Oct 27 2020 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 22 2040 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10787446

Therapeutic compounds and methods of use thereof

Xenon Pharmaceuticals Inc. · Granted Tue Sep 29 2020 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 24 2040 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10766858

Substituted benzamides and methods of use thereof

Xenon Pharmaceuticals Inc. · Granted Tue Sep 08 2020 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 03 2040 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10752623

Heteroaryl-substituted sulfonamide compounds and their use as sodium channel inhibitors

Xenon Pharmaceuticals Inc. · Granted Tue Aug 25 2020 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 20 2040 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10745392

Benzenesulfonamide compounds and their use as therapeutic agents

Xenon Pharmaceuticals Inc. · Granted Tue Aug 18 2020 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 13 2040 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10662184

Benzenesulfonamide compounds and their use as therapeutic agents

Xenon Pharmaceuticals Inc. · Granted Tue May 26 2020 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon May 21 2040 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10526285

Therapeutic compounds and methods of use thereof

Xenon Pharmaceuticals Inc. · Granted Tue Jan 07 2020 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 02 2040 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10513526

Solid state forms of spiro-oxindole compounds

Xenon Pharmaceuticals Inc. · Granted Tue Dec 24 2019 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 19 2039 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10457654

Therapeutic compounds and methods of use thereof

Xenon Pharmaceuticals Inc. · Granted Tue Oct 29 2019 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 24 2039 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10246453

Benzenesulfonamide compounds and their use as therapeutic agents

Xenon Pharmaceuticals Inc. · Granted Tue Apr 02 2019 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 28 2039 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10179767

Substituted benzamides and methods of use thereof

Xenon Pharmaceuticals Inc. · Granted Tue Jan 15 2019 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jan 10 2039 00:00:00 GMT+0000 (Coordinated Universal Time)

granted