PRELAY Drug Patent Profile
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When do Prelay patents expire, and what generic alternatives are available?
Prelay is a drug marketed by Sankyo and is included in one NDA.
The generic ingredient in PRELAY is troglitazone. There is one drug master file entry for this compound. Additional details are available on the troglitazone profile page.
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Questions you can ask:
- What is the 5 year forecast for PRELAY?
- What are the global sales for PRELAY?
- What is Average Wholesale Price for PRELAY?
Summary for PRELAY
| US Patents: | 0 |
| Applicants: | 1 |
| NDAs: | 1 |
| Raw Ingredient (Bulk) Api Vendors: | 1 |
| Patent Applications: | 4,892 |
| DailyMed Link: | PRELAY at DailyMed |
US Patents and Regulatory Information for PRELAY
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Exclusivity Expiration |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sankyo | PRELAY | troglitazone | TABLET;ORAL | 020719-001 | Jan 29, 1997 | DISCN | No | No | ⤷ Start Trial | ⤷ Start Trial | ⤷ Start Trial | ||||
| Sankyo | PRELAY | troglitazone | TABLET;ORAL | 020719-003 | Aug 4, 1997 | DISCN | No | No | ⤷ Start Trial | ⤷ Start Trial | ⤷ Start Trial | ||||
| Sankyo | PRELAY | troglitazone | TABLET;ORAL | 020719-002 | Jan 29, 1997 | DISCN | No | No | ⤷ Start Trial | ⤷ Start Trial | ⤷ Start 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 PRELAY
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | Patent No. | Patent Expiration |
|---|---|---|---|---|---|---|---|
| Sankyo | PRELAY | troglitazone | TABLET;ORAL | 020719-002 | Jan 29, 1997 | 5,602,133 | ⤷ Start Trial |
| Sankyo | PRELAY | troglitazone | TABLET;ORAL | 020719-003 | Aug 4, 1997 | 5,859,037 | ⤷ Start Trial |
| Sankyo | PRELAY | troglitazone | TABLET;ORAL | 020719-001 | Jan 29, 1997 | 4,572,912 | ⤷ Start Trial |
| Sankyo | PRELAY | troglitazone | TABLET;ORAL | 020719-002 | Jan 29, 1997 | 6,046,202 | ⤷ Start Trial |
| Sankyo | PRELAY | troglitazone | TABLET;ORAL | 020719-001 | Jan 29, 1997 | 6,046,202 | ⤷ Start Trial |
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >Patent No. | >Patent Expiration |
International Patents for PRELAY
See the table below for patents covering PRELAY around the world.
| Country | Patent Number | Title | Estimated Expiration |
|---|---|---|---|
| Austria | 33838 | ⤷ Start Trial | |
| Australia | 3255984 | ⤷ Start Trial | |
| Australia | 570067 | ⤷ Start Trial | |
| Canada | 1263395 | COMPOSES A BASE DE [5-(4-CHROMAN-2-YLALCOXY) BENZYL]-THIAZOLIDINE ([5-(4-CHROMAN-2-YLALKOXY)BENZYL]-THIAZOLIDINE COMPOUNDS) | ⤷ Start Trial |
| Germany | 3470742 | ⤷ Start Trial | |
| >Country | >Patent Number | >Title | >Estimated Expiration |
Supplementary Protection Certificates for PRELAY
| Patent Number | Supplementary Protection Certificate | SPC Country | SPC Expiration | SPC Description |
|---|---|---|---|---|
| 0139421 | SPC/GB97/084 | United Kingdom | ⤷ Start Trial | PRODUCT NAME: TROGLITAZONE, OPTIONALLY IN THE FORM OF A PHARMACEUTICALLY ACCEPTABLE SALT; REGISTERED: UK 10949/0277 19970729; UK 10949/0278 19970729; UK 10949/0279 19970729; UK 06384/0005 19970729; UK 06384/0006 19970729; UK 06384/0007 19970729 |
| >Patent Number | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration | >SPC Description |

