TRISULFAPYRIMIDINES (SULFADIAZINE;SULFAMERAZINE;SULFAMETHAZINE) - Generic Drug Details
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What are the generic drug sources for trisulfapyrimidines (sulfadiazine;sulfamerazine;sulfamethazine) and what is the scope of freedom to operate?
Trisulfapyrimidines (sulfadiazine;sulfamerazine;sulfamethazine)
is the generic ingredient in nine branded drugs marketed by Lannett, Lilly, Forest Pharms, Wyeth Ayerst, Bristol Myers Squibb, Alpharma Us Pharms, Lederle, Impax Labs, Purepac Pharm, and Pal Pak, and is included in eleven NDAs. Additional information is available in the individual branded drug profile pages.Summary for TRISULFAPYRIMIDINES (SULFADIAZINE;SULFAMERAZINE;SULFAMETHAZINE)
US Patents: | 0 |
Tradenames: | 9 |
Applicants: | 10 |
NDAs: | 11 |
Raw Ingredient (Bulk) Api Vendors: | 6 |
Patent Applications: | 161 |
DailyMed Link: | TRISULFAPYRIMIDINES (SULFADIAZINE;SULFAMERAZINE;SULFAMETHAZINE) at DailyMed |
US Patents and Regulatory Information for TRISULFAPYRIMIDINES (SULFADIAZINE;SULFAMERAZINE;SULFAMETHAZINE)
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Lederle | TRIPLE SULFAS | trisulfapyrimidines (sulfadiazine;sulfamerazine;sulfamethazine) | TABLET;ORAL | 006920-002 | Approved Prior to Jan 1, 1982 | DISCN | No | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Wyeth Ayerst | SULFOSE | trisulfapyrimidines (sulfadiazine;sulfamerazine;sulfamethazine) | TABLET;ORAL | 080013-001 | Approved Prior to Jan 1, 1982 | DISCN | No | No | ⤷ Try a Trial | ⤷ Try a Trial | ⤷ Try a Trial | ||||
Impax Labs | SULFA-TRIPLE #2 | trisulfapyrimidines (sulfadiazine;sulfamerazine;sulfamethazine) | TABLET;ORAL | 080079-001 | Approved Prior to Jan 1, 1982 | DISCN | No | 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 |