EFIDAC 24 CHLORPHENIRAMINE MALEATE Drug Patent Profile
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Which patents cover Efidac 24 Chlorpheniramine Maleate, and what generic alternatives are available?
Efidac 24 Chlorpheniramine Maleate is a drug marketed by Alza and is included in one NDA.
The generic ingredient in EFIDAC 24 CHLORPHENIRAMINE MALEATE is chlorpheniramine maleate. There are twenty-nine drug master file entries for this compound. Two suppliers are listed for this compound. Additional details are available on the chlorpheniramine maleate profile page.
DrugPatentWatch® Litigation and Generic Entry Outlook for Efidac 24 Chlorpheniramine Maleate
A generic version of EFIDAC 24 CHLORPHENIRAMINE MALEATE was approved as chlorpheniramine maleate by AVANTHI INC on May 13th, 2009.
Summary for EFIDAC 24 CHLORPHENIRAMINE MALEATE
US Patents: | 0 |
Applicants: | 1 |
NDAs: | 1 |
Raw Ingredient (Bulk) Api Vendors: | 81 |
Patent Applications: | 2,749 |
Formulation / Manufacturing: | see details |
DailyMed Link: | EFIDAC 24 CHLORPHENIRAMINE MALEATE at DailyMed |
Anatomical Therapeutic Chemical (ATC) Classes for EFIDAC 24 CHLORPHENIRAMINE MALEATE
US Patents and Regulatory Information for EFIDAC 24 CHLORPHENIRAMINE MALEATE
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Alza | EFIDAC 24 CHLORPHENIRAMINE MALEATE | chlorpheniramine maleate | TABLET, EXTENDED RELEASE;ORAL | 019746-002 | Nov 18, 1994 | 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 |
Expired US Patents for EFIDAC 24 CHLORPHENIRAMINE MALEATE
Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration |
---|---|---|---|---|---|---|---|
Alza | EFIDAC 24 CHLORPHENIRAMINE MALEATE | chlorpheniramine maleate | TABLET, EXTENDED RELEASE;ORAL | 019746-002 | Nov 18, 1994 | ⤷ Try a Trial | ⤷ Try a Trial |
Alza | EFIDAC 24 CHLORPHENIRAMINE MALEATE | chlorpheniramine maleate | TABLET, EXTENDED RELEASE;ORAL | 019746-002 | Nov 18, 1994 | ⤷ Try a Trial | ⤷ Try a Trial |
Alza | EFIDAC 24 CHLORPHENIRAMINE MALEATE | chlorpheniramine maleate | TABLET, EXTENDED RELEASE;ORAL | 019746-002 | Nov 18, 1994 | ⤷ Try a Trial | ⤷ Try a Trial |
>Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >Patent No. | >Patent Expiration |
International Patents for EFIDAC 24 CHLORPHENIRAMINE MALEATE
See the table below for patents covering EFIDAC 24 CHLORPHENIRAMINE MALEATE around the world.
Country | Patent Number | Title | Estimated Expiration |
---|---|---|---|
Japan | H0784385 | ⤷ Try a Trial | |
Japan | S59167513 | OSMOTIC PRESSURE-UTILIZING DRUG-RELEASING SYSTEM | ⤷ Try a Trial |
Israel | 71112 | OSMOTIC SYSTEM WITH INSTANT DRUG AVAILABILITY | ⤷ Try a Trial |
Greece | 3001277 | ⤷ Try a Trial | |
Italy | 1182253 | DISPOSITIVO AD AZIONE OSMOTICA PER LA SOMMINISTRAZIONE DI UN AGENTE BENEFICO ALL AMBIENTE CIRCOSTANTE PARTICOLARMENTE PER LA SOMMINISTRAZIONE DI FARMACI IN AMBITO GASTROINTE STINALE | ⤷ Try a Trial |
>Country | >Patent Number | >Title | >Estimated Expiration |