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Patents

Browse 11 pharma-relevant US patents (A61K/A61P) linked to tracked companies. Patent cliff and LOE intelligence for BD teams.

29,054 patents indexed
patent

US 12264169

Heteroaryl inhibitors of PDE4

Tetra Discovery Partners · Granted Tue Apr 01 2025 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Mar 27 2045 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 11767334

Heteroaryl inhibitors of PDE4

Tetra Discovery Partners · Granted Tue Sep 26 2023 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 21 2043 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 11401286

Heteroaryl inhibitors of PDE4

Tetra Discovery Partners · Granted Tue Aug 02 2022 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 28 2042 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 11104660

PDE4D inhibitors

Tetra Discovery Partners · Granted Tue Aug 31 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Aug 26 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 11028050

Salts and polymorphs of a PDE4 inhibitor

Tetra Discovery Partners · Granted Tue Jun 08 2021 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jun 03 2041 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10626129

Heteroaryl inhibitors of PDE4

Tetra Discovery Partners · Granted Tue Apr 21 2020 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Apr 16 2040 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10364258

Heteroaryl inhibitors of PDE4

Tetra Discovery Partners · Granted Tue Jul 30 2019 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Jul 25 2039 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 10093686

Heteroaryl inhibitors of PDE4

Tetra Discovery Partners · Granted Tue Oct 09 2018 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 04 2038 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 9777024

Heteroaryl inhibitors of PDE4

Tetra Discovery Partners · Granted Tue Oct 03 2017 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Sep 28 2037 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 9221843

Heteroaryl inhibitors of PDE4

Tetra Discovery Partners · Granted Tue Dec 29 2015 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Dec 24 2035 00:00:00 GMT+0000 (Coordinated Universal Time)

granted patent

US 8865723

Selective PDE4 B inhibition and improvement in cognition in subjects with brain injury

Tetra Discovery Partners · Granted Tue Oct 21 2014 00:00:00 GMT+0000 (Coordinated Universal Time) · Expires Mon Oct 16 2034 00:00:00 GMT+0000 (Coordinated Universal Time)

granted