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公开(公告)号:US2846452A
公开(公告)日:1958-08-05
申请号:US53273655
申请日:1955-09-06
Applicant: UPJOHN CO
Inventor: ALLAN CAMPBELL J , BABCOCK JOHN C
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公开(公告)号:US2838549A
公开(公告)日:1958-06-10
申请号:US71603058
申请日:1958-02-19
Applicant: UPJOHN CO
Inventor: HERR MILTON E , BABCOCK JOHN C , ALLAN CAMPBELL J , HOGG JOHN A , PEDERSON RAYMOND L
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公开(公告)号:US2838534A
公开(公告)日:1958-06-10
申请号:US62711556
申请日:1956-12-10
Applicant: UPJOHN CO
Inventor: BABCOCK JOHN C , ALLAN CAMPBELL J
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公开(公告)号:US2838492A
公开(公告)日:1958-06-10
申请号:US71602658
申请日:1958-02-19
Applicant: UPJOHN CO
Inventor: PEDERSON RAYMOND L , HERR MILTON E , BABCOCK JOHN C , ALLAN CAMPBELL J , HOGG JOHN A
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公开(公告)号:US2838491A
公开(公告)日:1958-06-10
申请号:US71601658
申请日:1958-02-19
Applicant: UPJOHN CO
Inventor: HERR MILTON E , BABCOCK JOHN C , ALLAN CAMPBELL J , HOGG JOHN A , PEDERSON RAYMOND L
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公开(公告)号:US2838490A
公开(公告)日:1958-06-10
申请号:US69944857
申请日:1957-11-29
Applicant: UPJOHN CO
Inventor: BABCOCK JOHN C , ALLAN CAMPBELL J , HOGG JOHN A , PEDERSON RAYMOND L
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公开(公告)号:US2818408A
公开(公告)日:1957-12-31
申请号:US57462956
申请日:1956-03-29
Applicant: UPJOHN CO
Inventor: ALLAN CAMPBELL J , BABCOCK JOHN C , HOGG JOHN A
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38.
公开(公告)号:US2697106A
公开(公告)日:1954-12-14
申请号:US28761152
申请日:1952-05-13
Applicant: UPJOHN CO
Inventor: SHEPHERD DOUGLAS A , ALLAN CAMPBELL J , JOHNSON BYRON A
IPC: C07J75/00
CPC classification number: C07J75/00
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39.16-methylene-17alpha-hydroxy progesterones and derivatives thereof 失效
Title translation: 16-亚甲基-17α-羟基孕酮及其衍生物公开(公告)号:US3359287A
公开(公告)日:1967-12-19
申请号:US85298159
申请日:1959-11-16
Applicant: UPJOHN CO
Inventor: BABCOCK JOHN C , ALLAN CAMPBELL J
CPC classification number: C07J7/00 , C07J5/00 , C07J75/00 , Y10S435/911
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40.7alpha, 17, 17-trimethyl-18-nor-delta13(14)-steroids of the androstane series 失效
Title translation: 7α,17,17-三甲基-18-降-δ13(14) - 甾体系列公开(公告)号:US3341411A
公开(公告)日:1967-09-12
申请号:US44638465
申请日:1965-04-07
Applicant: UPJOHN CO
Inventor: ALLAN CAMPBELL J , BABCOCK JOHN C
IPC: A61K31/569 , C07J3/00 , C07J75/00
CPC classification number: A61K31/569 , C07J3/00 , C07J75/00
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