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Patent: 5,834,243
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Summary for Patent: 5,834,243
Title: | Deformylation of f-Met peptides in bacterial expression systems |
Abstract: | A method for producing recombinant peptides and proteins having a diminished retention of N-formyl-methionine by coexpressing a peptide deformylase enzyme is disclosed. Also disclosed are substantially deformylated protein compositions and transformed bacterial cells and DNA vectors useful for acheiving such deformylation. |
Inventor(s): | Bogosian; Gregg (Ballwin, MO) |
Assignee: | |
Application Number: | 08/895,939 |
Patent Claims: | see list of patent claims |
Details for Patent 5,834,243
Applicant | Tradename | Biologic Ingredient | Dosage Form | BLA | Number | Approval Date | Patent No. | Assignee | Estimated Patent Expiration | Status | Orphan | Source |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Nps Pharms Inc | NATPARA | parathyroid hormone | INJECTABLE;INJECTION | 125511 | 004 | 2015-01-23 | Start Trial | 2039-03-29 | RX | Orphan | search | |
Nps Pharms Inc | NATPARA | parathyroid hormone | INJECTABLE;INJECTION | 125511 | 003 | 2015-01-23 | Start Trial | 2039-03-29 | RX | Orphan | search | |
Nps Pharms Inc | NATPARA | parathyroid hormone | INJECTABLE;INJECTION | 125511 | 002 | 2015-01-23 | Start Trial | 2039-03-29 | RX | Orphan | search | |
Nps Pharms Inc | NATPARA | parathyroid hormone | INJECTABLE;INJECTION | 125511 | 001 | 2015-01-23 | Start Trial | 2039-03-29 | RX | Orphan | search | |
>Applicant | >Tradename | >Biologic Ingredient | >Dosage Form | >BLA | >Number | >Approval Date | >Patent No. | >Assignee | >Estimated Patent Expiration | >Status | >Orphan | >Source |
International Patent Family for US Patent 5,834,243
Country | Patent Number | Estimated Expiration |
---|---|---|
South Africa | 976353 | Start Trial |
World Intellectual Property Organization (WIPO) | 9803664 | Start Trial |
United States of America | 6190902 | Start Trial |
South Korea | 100484602 | Start Trial |
South Korea | 20000067927 | Start Trial |
Japan | 2000515017 | Start Trial |
>Country | >Patent Number | >Estimated Expiration |