Details for Patent: 4,464,394
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Summary for Patent: 4,464,394
| Title: | Compositions and methods for using 13-cis vitamin A acid compounds |
| Abstract: | Methods for the prophylaxis of certain premalignant conditions and epithelial carcinomas comprising systemically administrating 13-cis vitamin A acid and a suitable pharmaceutical carrier material are described and compositions containing 13-cis Vitamin A acid suitable for systemic administration are disclosed. |
| Inventor(s): | Bollag; Werner (Basel, CH) |
| Assignee: | Hoffmann LaRoche Inc. (Nutley, NJ) |
| Application Number: | 06/283,585 |
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Patent Claim Types: see list of patent claims | Use; Composition; Dosage form; |
Drugs Protected by US Patent 4,464,394
| Applicant | Tradename | Generic Name | Dosage | NDA | Approval Date | TE | Type | RLD | RS | Patent No. | Patent Expiration | Product | Substance | Delist Req. | Patented / Exclusive Use | Submissiondate |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| >Applicant | >Tradename | >Generic Name | >Dosage | >NDA | >Approval Date | >TE | >Type | >RLD | >RS | >Patent No. | >Patent Expiration | >Product | >Substance | >Delist Req. | >Patented / Exclusive Use | >Submissiondate |
Foreign Priority and PCT Information for Patent: 4,464,394
| Foriegn Application Priority Data | ||
| Foreign Country | Foreign Patent Number | Foreign Patent Date |
| Switzerland | 9474/70 | Jun 23, 1970 |
International Family Members for US Patent 4,464,394
| Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
|---|---|---|---|---|---|
| Canada | 967484 | ⤷ Sign Up | |||
| Germany | 2128462 | ⤷ Sign Up | |||
| France | 2100815 | ⤷ Sign Up | |||
| United Kingdom | 1335867 | ⤷ Sign Up | |||
| Ireland | 35391 | ⤷ Sign Up | |||
| Israel | 37026 | ⤷ Sign Up | |||
| >Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |
