Patent Number | Company | Patent Title | Patent Expiry | Activity Alert |
---|---|---|---|---|
These patents protects the active chemical substance. Only patent owner can launch products that use this active substance. | ||||
USRE46417 | ASTRAZENECA | Quinuclidine derivatives and their use as muscarinic M3 receptor ligands |
Feb, 2025
(2 years from now) | |
These patents focus on the other aspects of the active substance like dosage, mode of administration (oral, tablet, capsules, liquids etc). | ||||
US6681768 | ASTRAZENECA | Powder formulation disintegrating system and method for dry powder inhalers |
Aug, 2022
(5 months ago) | |
US8051851 | ASTRAZENECA | Inhaler for the administration of powdered pharmaceuticals, and a powder cartridge system for use with this inhaler |
Apr, 2027
(4 years from now) | |
US10085974 | ASTRAZENECA | Dosage and formulation |
Mar, 2029
(6 years from now) | |
US11000517 | ASTRAZENECA | Dosage and formulation |
Mar, 2029
(6 years from now) |
Exclusivity | Exclusivity Expiration |
---|---|
M | Mar 29, 2022 |
Market Authorisation Date: 23 July, 2012
Treatment: Maintenance treatment of chronic obstructive pulmonary disease (copd)
Dosage: POWDER, METERED;INHALATION
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