.

Flexible Flat-Rate Plans

Flat-rate pricing for predictable budgeting

Short-term plans for project- or client-based billing

► Plans and Pricing

Upgrade to enjoy subscriber-only features like email alerts and data export. See the Plans and Pricing

DrugPatentWatch Database Preview

PROAIR HFA Drug Profile

« Back to Dashboard
Proair Hfa is a drug marketed by Teva Branded Pharm and is included in one NDA. It is available from eight suppliers. There are five patents protecting this drug.

This drug has sixty-nine patent family members in twenty-one countries.

The generic ingredient in PROAIR HFA is albuterol sulfate. There are thirty-five drug master file entries for this compound. Forty-one suppliers are listed for this compound. Additional details are available on the albuterol sulfate profile page.

Summary for Tradename: PROAIR HFA

Patents:5
Applicants:1
NDAs:1
Suppliers / Packagers: see list8

Pharmacology for Tradename: PROAIR HFA

Clinical Trials for: PROAIR HFA

Applicant Tradename Generic Name Dosage NDA Approval Date Type RLD Patent No. Patent Expiration Product Substance Delist Req. Exclusivity Expiration
Teva Branded Pharm
PROAIR HFA
albuterol sulfate
AEROSOL, METERED;INHALATION021457-001Oct 29, 2004RXYes6,446,627<disabled>Y <disabled>
Teva Branded Pharm
PROAIR HFA
albuterol sulfate
AEROSOL, METERED;INHALATION021457-001Oct 29, 2004RXYes7,105,152<disabled>Y <disabled>
Teva Branded Pharm
PROAIR HFA
albuterol sulfate
AEROSOL, METERED;INHALATION021457-001Oct 29, 2004RXYes7,566,445<disabled>Y <disabled>
This preview shows a limited data set
Subscribe for full access, or try a Trial

Export unavailable in trial.
Subscribe for complete access.

Expired Patents for Tradename: PROAIR HFA

These historical archives are available as an add-on to one-year subscriptions.
See the Signup Form for more information.

Applicant Tradename Generic Name Dosage NDA Approval Date Patent No. Patent Expiration
Teva Branded Pharm
PROAIR HFA
albuterol sulfate
AEROSOL, METERED;INHALATION021457-001Oct 29, 20045,766,573<disabled>
Teva Branded Pharm
PROAIR HFA
albuterol sulfate
AEROSOL, METERED;INHALATION021457-001Oct 29, 20045,605,674<disabled>
Teva Branded Pharm
PROAIR HFA
albuterol sulfate
AEROSOL, METERED;INHALATION021457-001Oct 29, 20046,352,684<disabled>
This preview shows a limited data set
Subscribe for full access, or try a Trial

Export unavailable in trial.
Subscribe for complete access.

Non-Orange Book Patents for Tradename: PROAIR HFA

For Orange Book-listed patents (shown in the main table above) generic applications must certify that the listed patents are expired, invalid, or will not be infringed by generic entry.

The non-Orange Book patents listed below do not require formal certifications, so they do not automatically impede generic entry. Instead, they represent potential opportunities for branded firms to block generic entry through patent infringment challenges.

Patent No. Title Estimated Patent Expiration
6,743,413 Suspension aerosol formulations<disabled in preview>
7,101,534Suspension aerosol formulations<disabled in preview>
This preview shows a limited data set
Subscribe for full access, or try a Trial

The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Because of the complexity of determining patent expiration dates it is advisable to have patent counsel verify freedom to operate.

Export unavailable in trial.
Subscribe for complete access.

International Patent Family for Tradename: PROAIR HFA

Country Document Number Estimated Expiration
Spain2099415<disabled in preview>
Eurasian Patent Organization016831<disabled in preview>
Austria268619<disabled in preview>
This preview shows a limited data set
Subscribe for full access, or try a Trial

The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Due to the complexity of determining patent expirations even in a single country, compounded by the diversity of global patent laws, it is advisable to have patent counsel verify freedom to operate.

Export unavailable in trial.
Subscribe for complete access.

« Back to Dashboard

For more information try a trial or see the database preview and plans and pricing

How are People Using DrugPatentWatch?

`abc