Details for Patent: 4,980,173
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Summary for Patent: 4,980,173
| Title: | Pharmaceutical composition and method for the treatment of colitis ulcerosa and Crohn's disease by oral administration |
| Abstract: | A pharmaceutical composition containing as active ingredient 5-aminosalicylic acid or a pharmaceutically acceptable salt or ester thereof allow the treatment of colitis ulcerosa or Crohn's disease by oral administration. A particular slow-release tablet formation and its preparation is disclosed. |
| Inventor(s): | Halskov; Soren (Helsinge, DK) |
| Assignee: | Farmaceutisk Laboratorium Ferring A/S (Vanlose, DK) |
| Application Number: | 07/371,085 |
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Patent Claim Types: see list of patent claims | Use; Dosage form; Formulation; Composition; |
Drugs Protected by US Patent 4,980,173
| 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 |
International Family Members for US Patent 4,980,173
| Country | Patent Number | Estimated Expiration | Supplementary Protection Certificate | SPC Country | SPC Expiration |
|---|---|---|---|---|---|
| Japan | S57500432 | ⤷ Try a Trial | |||
| World Intellectual Property Organization (WIPO) | 8102671 | ⤷ Try a Trial | |||
| >Country | >Patent Number | >Estimated Expiration | >Supplementary Protection Certificate | >SPC Country | >SPC Expiration |
