Influenza Like Symptoms — Patent Landscape

Aggregated US Orange Book patent estate across every approved drug for influenza like symptoms. 20 active patents protecting 3 drugs from 2+ originators. First major cliff: 2027. Daily refresh.

3
Approved drugs
20
Active US patents
64/100
Avg vulnerability
—
Annual revenue covered

Originators in Influenza Like Symptoms

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

Generic (originally Boots Group) 17 patents Bayer 3 patents

Cliff calendar — next 15 years

Patent expiries per year across all drugs treating influenza like symptoms. Each bar = one year. Y-axis scaled to peak year (8 patents).

1
27
8
29
2
30
6
32
3
35

Approved drugs ranked by patent estate

Drug Originator Active patents Avg vuln Revenue First cliff
Advil
ibuprofen
 Generic (originally Boots Group) 14 70 — 2029-09-30
Tussionex Pennkinetic
CHLORPHENIRAMINE MALEATE
 Bayer 3 60 — 2027-02-28
Mucinex
guaifenesin
 Generic (multiple manufacturers) 3 62 — 2035-11-13

Most attackable patents

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

Patent Drug Type Vuln Expiry
11806400 Advil method of use 76 2032-03-16
11806400 Advil method of use 76 2032-03-16
8735452 Advil method of use 73 2029-09-30
8871810 Advil method of use 73 2029-09-30
9295639 Advil method of use 68 2029-09-30
9649284 Advil method of use 68 2029-09-30
9138404 Advil method of use 68 2029-09-30
8871810 Advil method of use 68 2029-09-30
8735452 Advil method of use 68 2029-09-30
9114068 Advil method of use 68 2029-09-30

Strongest defences

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

Patent Drug Type Vuln Expiry
9107921 Tussionex Pennkinetic formulation 48 2032-01-03
9808431 Mucinex method of use 62 2035-11-13
10105324 Mucinex method of use 62 2035-11-13
9549907 Mucinex method of use 62 2035-11-13
7863287 Tussionex Pennkinetic formulation 65 2027-02-28
9072710 Advil method of use 68 2032-03-16
9072661 Advil method of use 68 2032-03-16
9066942 Tussionex Pennkinetic method of use 68 2032-01-03
9012508 Advil method of use 68 2030-09-14
9012508 Advil method of use 68 2030-09-14

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