Vasospastic Angina Prinzmetal S Or Variant Angina — Patent Landscape

Aggregated US Orange Book patent estate across every approved drug for vasospastic angina prinzmetal s or variant angina . 16 active patents protecting 1 drugs from 1+ originators. First major cliff: 2029. Daily refresh.

1
Approved drugs
16
Active US patents
63/100
Avg vulnerability
—
Annual revenue covered

Originators in Vasospastic Angina Prinzmetal S Or Variant Angina

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

Pfizer Inc. 16 patents

Cliff calendar — next 15 years

Patent expiries per year across all drugs treating vasospastic angina prinzmetal s or variant angina . Each bar = one year. Y-axis scaled to peak year (7 patents).

3
29
7
38
6
41

Approved drugs ranked by patent estate

Drug Originator Active patents Avg vuln Revenue First cliff
Caduet
Amlodipine Besylate
 Pfizer Inc. 16 63 — 2029-10-05

Most attackable patents

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

Patent Drug Type Vuln Expiry
10799487 Caduet method of use 75 2038-01-23
12226528 Caduet method of use 75 2041-02-24
12440441 Caduet method of use 75 2041-02-24
12005141 Caduet method of use 75 2041-02-24
11458095 Caduet method of use 70 2041-02-24
11253474 Caduet method of use 70 2041-02-24
11723866 Caduet method of use 70 2041-02-24
7846961 Caduet method of use 68 2029-10-05
7846961 Caduet method of use 68 2029-10-05
7846961 Caduet method of use 68 2029-10-05

Strongest defences

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

Patent Drug Type Vuln Expiry
10350171 Caduet formulation 42 2038-06-14
10350171 Caduet formulation 42 2038-06-14
10350171 Caduet formulation 42 2038-06-14
10322117 Caduet formulation 55 2038-01-23
12465599 Caduet formulation 55 2038-01-23
12465599 Caduet formulation 55 2038-01-23
7846961 Caduet method of use 68 2029-10-05
7846961 Caduet method of use 68 2029-10-05
7846961 Caduet method of use 68 2029-10-05
11458095 Caduet method of use 70 2041-02-24

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