QUIBRON-T/SR Drug Patent Profile
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When do Quibron-t/sr patents expire, and what generic alternatives are available?
Quibron-t/sr is a drug marketed by Monarch Pharms and is included in one NDA.
The generic ingredient in QUIBRON-T/SR is theophylline. There are thirty-six drug master file entries for this compound. Twenty-one suppliers are listed for this compound. Additional details are available on the theophylline profile page.
DrugPatentWatch® Litigation and Generic Entry Outlook for Quibron-t/sr
A generic version of QUIBRON-T/SR was approved as theophylline by RHODES PHARMS on September 1st, 1982.
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Summary for QUIBRON-T/SR
| US Patents: | 0 |
| Applicants: | 1 |
| NDAs: | 1 |
| Raw Ingredient (Bulk) Api Vendors: | 171 |
| Patent Applications: | 4,012 |
| Formulation / Manufacturing: | see details |
| DailyMed Link: | QUIBRON-T/SR at DailyMed |
US Patents and Regulatory Information for QUIBRON-T/SR
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Monarch Pharms | QUIBRON-T/SR | theophylline | TABLET, EXTENDED RELEASE;ORAL | 087563-001 | Jun 21, 1983 | DISCN | No | No | ⤷ Sign Up | ⤷ Sign Up | ⤷ Sign Up | ||||
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Exclusivity Expiration |
Expired US Patents for QUIBRON-T/SR
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration |
|---|---|---|---|---|---|---|---|
| Monarch Pharms | QUIBRON-T/SR | theophylline | TABLET, EXTENDED RELEASE;ORAL | 087563-001 | Jun 21, 1983 | ⤷ Sign Up | ⤷ Sign Up |
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >Patent No. | >Patent Expiration |
International Patents for QUIBRON-T/SR
See the table below for patents covering QUIBRON-T/SR around the world.
| Country | Patent Number | Title | Estimated Expiration |
|---|---|---|---|
| Austria | A202081 | ⤷ Sign Up | |
| Singapore | 30987 | ⤷ Sign Up | |
| Sweden | 8102814 | ⤷ Sign Up | |
| Denmark | 155976 | ⤷ Sign Up | |
| Switzerland | 646605 | Theophylline tablet with delayed release of active substance | ⤷ Sign Up |
| Belgium | 888697 | ⤷ Sign Up | |
| >Country | >Patent Number | >Title | >Estimated Expiration |
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Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.
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