TENORMIN Drug Patent Profile
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When do Tenormin patents expire, and what generic alternatives are available?
Tenormin is a drug marketed by Astrazeneca and Twi Pharms and is included in two NDAs.
The generic ingredient in TENORMIN is atenolol. There are thirty-four drug master file entries for this compound. Thirty-three suppliers are listed for this compound. Additional details are available on the atenolol profile page.
DrugPatentWatch® Litigation and Generic Entry Outlook for Tenormin
A generic version of TENORMIN was approved as atenolol by TWI PHARMS on July 15th, 1988.
Summary for TENORMIN
US Patents: | 0 |
Applicants: | 2 |
NDAs: | 2 |
Finished Product Suppliers / Packagers: | 1 |
Raw Ingredient (Bulk) Api Vendors: | 163 |
Clinical Trials: | 16 |
Patent Applications: | 4,436 |
Formulation / Manufacturing: | see details |
Drug Prices: | Drug price information for TENORMIN |
What excipients (inactive ingredients) are in TENORMIN? | TENORMIN excipients list |
DailyMed Link: | TENORMIN at DailyMed |
Recent Clinical Trials for TENORMIN
Identify potential brand extensions & 505(b)(2) entrants
Sponsor | Phase |
---|---|
High Risk Obstetrical Consultants | Early Phase 1 |
University of Tennessee Medical Center | Early Phase 1 |
University of Tennessee Graduate School of Medicine | Early Phase 1 |
Pharmacology for TENORMIN
Drug Class | beta-Adrenergic Blocker |
Mechanism of Action | Adrenergic beta-Antagonists |
Anatomical Therapeutic Chemical (ATC) Classes for TENORMIN
US Patents and Regulatory Information for TENORMIN
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Astrazeneca | TENORMIN | atenolol | INJECTABLE;INJECTION | 019058-001 | Sep 13, 1989 | DISCN | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Twi Pharms | TENORMIN | atenolol | TABLET;ORAL | 018240-002 | Approved Prior to Jan 1, 1982 | AB | RX | Yes | Yes | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | |||
Twi Pharms | TENORMIN | atenolol | TABLET;ORAL | 018240-004 | Apr 9, 1990 | AB | RX | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | |||
Twi Pharms | TENORMIN | atenolol | TABLET;ORAL | 018240-001 | Approved Prior to Jan 1, 1982 | AB | RX | Yes | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | |||
>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 TENORMIN
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration |
---|---|---|---|---|---|---|---|
Twi Pharms | TENORMIN | atenolol | TABLET;ORAL | 018240-004 | Apr 9, 1990 | ⤷ Try a Trial | ⤷ Try a Trial |
Twi Pharms | TENORMIN | atenolol | TABLET;ORAL | 018240-002 | Approved Prior to Jan 1, 1982 | ⤷ Try a Trial | ⤷ Try a Trial |
Twi Pharms | TENORMIN | atenolol | TABLET;ORAL | 018240-002 | Approved Prior to Jan 1, 1982 | ⤷ Try a Trial | ⤷ Try a Trial |
Twi Pharms | TENORMIN | atenolol | TABLET;ORAL | 018240-004 | Apr 9, 1990 | ⤷ Try a Trial | ⤷ Try a Trial |
Twi Pharms | TENORMIN | atenolol | TABLET;ORAL | 018240-001 | Approved Prior to Jan 1, 1982 | ⤷ Try a Trial | ⤷ Try a Trial |
Twi Pharms | TENORMIN | atenolol | TABLET;ORAL | 018240-001 | Approved Prior to Jan 1, 1982 | ⤷ Try a Trial | ⤷ Try a Trial |
Twi Pharms | TENORMIN | atenolol | TABLET;ORAL | 018240-001 | Approved Prior to Jan 1, 1982 | ⤷ Try a Trial | ⤷ Try a Trial |
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >Patent No. | >Patent Expiration |
International Patents for TENORMIN
See the table below for patents covering TENORMIN around the world.
Country | Patent Number | Title | Estimated Expiration |
---|---|---|---|
Switzerland | 547257 | VERFAHREN ZUR HERSTELLUNG VON ALKANOLAMINDERIVATEN. | ⤷ Try a Trial |
Switzerland | 561175 | ⤷ Try a Trial | |
Belgium | 775613 | ⤷ Try a Trial | |
India | 125268 | A PROCESS FOR THE MANUFACTURE OF ALKANOLAMINE DERIVATIVES | ⤷ Try a Trial |
United Kingdom | 1285038 | ⤷ Try a Trial | |
Yugoslavia | 34278 | ⤷ Try a Trial | |
Yugoslavia | 34279 | ⤷ Try a Trial | |
>Country | >Patent Number | >Title | >Estimated Expiration |