Patent: 4,474,752
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Summary for Patent: 4,474,752
Title: | Drug delivery system utilizing thermosetting gels |
Abstract: | Present invention provides a unique drug delivery device for delivering drug by injection into a body. The drug delivery system comprises the drug and polymer which is a liquid at room temperature and a semi-solid or gel at the body temperature. |
Inventor(s): | Haslam; John L. (Lawrence, KS), Higuchi; Takeru (Lawrence, KS), Mlodozeniec; Arthur R. (Lawrence, KS) |
Assignee: | Merck & Co., Inc. (Rahway, NJ) |
Application Number: | 06/495,240 |
Patent Claims: | see list of patent claims |
Details for Patent 4,474,752
Applicant | Tradename | Biologic Ingredient | Dosage Form | BLA | Approval Date | Patent No. | Expiredate |
---|---|---|---|---|---|---|---|
Recordati Rare Diseases, Inc. | ELSPAR | asparaginase | For Injection | 101063 | 01/10/1978 | ⤷ Try a Trial | 2039-03-29 |
>Applicant | >Tradename | >Biologic Ingredient | >Dosage Form | >BLA | >Approval Date | >Patent No. | >Expiredate |