Invention Grant
- Patent Title: Streptonigrin antibiotics and process for their production
- Patent Title (中): Streptonigrin抗生素及其生产工艺
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Application No.: US29314863Application Date: 1963-07-05
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Publication No.: US3372090APublication Date: 1968-03-05
- Inventor: MARSH WILLIAM S , GARRETSON ALINE L , RAO KOPPAKA V
- Applicant: PFIZER & CO C
- Assignee: Pfizer & Co C
- Current Assignee: Pfizer & Co C
- Priority: US29314863 1963-07-05
- Main IPC: C07D401/04
- IPC: C07D401/04
Information query
