Adjunctive Therapy For Partial Onset Seizures In Patients 1 Month Of Age And Older — Patent Landscape

Aggregated US Orange Book patent estate across every approved drug for adjunctive therapy for partial onset seizures in patients 1 month of age and older. 18 active patents protecting 1 drugs from 1+ originators. First major cliff: 2026. Daily refresh.

1
Approved drugs
18
Active US patents
60/100
Avg vulnerability
Annual revenue covered

Originators in Adjunctive Therapy For Partial Onset Seizures In Patients 1 Month Of Age And Older

Companies holding active patents on drugs approved for this indication. Click through to each company's full patent dashboard.

Pfizer Inc. 18 patents

Cliff calendar — next 15 years

Patent expiries per year across all drugs treating adjunctive therapy for partial onset seizures in patients 1 month of age and older. Each bar = one year. Y-axis scaled to peak year (9 patents).

9
26
9
27

Approved drugs ranked by patent estate

Drug Originator Active patents Avg vuln Revenue First cliff
Lyrica
Pregabalin
Pfizer Inc. 18 60 2026-11-02

Most attackable patents

Highest vulnerability scores in the indication — paragraph IV / IPR / design-around candidates.

Patent Drug Type Vuln Expiry
8945620 Lyrica method of use 63 2026-11-02
10022447 Lyrica method of use 63 2026-11-02
10022447 Lyrica method of use 63 2026-11-02
8945620 Lyrica method of use 63 2026-11-02
8945620 Lyrica method of use 63 2026-11-02
10022447 Lyrica method of use 63 2026-11-02
9144559 Lyrica other 63 2027-05-02
8945620 Lyrica other 63 2027-05-02
8945620 Lyrica other 63 2027-05-02
9144559 Lyrica other 63 2027-05-02

Strongest defences

Lowest vulnerability scores — pillars of the indication's IP fortress.

Patent Drug Type Vuln Expiry
9144559 Lyrica formulation 43 2026-11-02
9144559 Lyrica formulation 43 2026-11-02
9144559 Lyrica formulation 43 2026-11-02
10022447 Lyrica other 63 2027-05-02
8945620 Lyrica other 63 2027-05-02
10022447 Lyrica other 63 2027-05-02
9144559 Lyrica other 63 2027-05-02
8945620 Lyrica other 63 2027-05-02
8945620 Lyrica other 63 2027-05-02
9144559 Lyrica other 63 2027-05-02

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