Chronic Kidney Disease — Patent Landscape

Aggregated US Orange Book patent estate across every approved drug for chronic kidney disease. 144 active patents protecting 1 drugs from 1+ originators. First major cliff: 2026. Daily refresh.

1
Approved drugs
144
Active US patents
64/100
Avg vulnerability
$6.3B
Annual revenue covered

Originators in Chronic Kidney Disease

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

AstraZeneca 144 patents

Cliff calendar — next 15 years

Patent expiries per year across all drugs treating chronic kidney disease. Each bar = one year. Y-axis scaled to peak year (40 patents).

4
26
30
27
34
28
15
29
40
30
9
31
2
39
6
40
2
41

Approved drugs ranked by patent estate

Drug Originator Active patents Avg vuln Revenue First cliff
Farxiga
DAPAGLIFLOZIN
 AstraZeneca 144 64 $6.3B 2026-08-18

Most attackable patents

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

Patent Drug Type Vuln Expiry
8329648 Farxiga method of use 80 2026-08-18
8906851 Farxiga method of use 80 2026-08-18
8906851 Farxiga method of use 80 2026-08-18
8329648 Farxiga method of use 80 2026-08-18
8906851 Farxiga other 80 2027-02-18
8329648 Farxiga other 80 2027-02-18
8906851 Farxiga other 80 2027-02-18
8329648 Farxiga other 80 2027-02-18
8501698 Farxiga method of use 80 2027-06-20
8501698 Farxiga method of use 80 2027-06-20

Strongest defences

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

Patent Drug Type Vuln Expiry
7919598 Farxiga composition of matter 10 2029-12-16
7919598 Farxiga composition of matter 10 2029-12-16
7919598 Farxiga composition of matter 10 2029-12-16
7919598 Farxiga composition of matter 10 2029-12-16
7919598 Farxiga composition of matter 10 2029-12-16
7919598 Farxiga composition of matter 10 2029-12-16
7919598 Farxiga composition of matter 10 2029-12-16
7919598 Farxiga composition of matter 15 2029-12-16
7919598 Farxiga composition of matter 15 2029-12-16
7919598 Farxiga composition of matter 15 2029-12-16

Related