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Patent Summary

(12) Patent: (11) CA 571510
(54) English Title: .DELTA.4-19-NOR-17.alpha.-ETHINYLANDROSTEN-17.beta.-OL-3 ONE
(54) French Title: .DELTA.4-19-NOR-17.alpha.-ETHYLANDROSTENE-17.beta.-OL-3 ONE


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Patent Details

(52) Canadian Patent Classification (CPC):
  • 260/40
(51) International Patent Classification (IPC): N/A
(72) Inventors (Country):
  • CARL DJERASSI (Country Unknown)
  • LUIS MIRAMONTES (Country Unknown)
  • GEORGE ROSENKRANZ (Country Unknown)
(73) Owners (Country):
  • AMERICAN SYNTEX INCORPORATED (Not Available)
(71) Applicants (Country):
(74) Agent:
(45) Issued: 1959-03-03
(22) Filed Date:
(30) Availability of licence: N/A
(30) Language of filing: English

Patent Cooperation Treaty (PCT): No

(30) Application Priority Data: None


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View Patent Image Download Patent Image in PDF Format Size of Image (KB) Number of Pages
Cover Page Cover Page N/A N/A
Abstract Abstract N/A N/A
Claims Claims 32 1
Description Description 500 8
Drawings Drawings 13 1
Representative Drawing Representative Drawing N/A N/A

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Last Updated: 2013-05-23

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