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公开(公告)号:US2611731A
公开(公告)日:1952-09-23
申请号:US69467446
申请日:1946-09-03
Applicant: PARKE DAVIS & CO
Inventor: RAWLINS ALBERT L , SULTZABERGER JAMES A
CPC classification number: A61K31/70
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公开(公告)号:US2474931A
公开(公告)日:1949-07-05
申请号:US72247447
申请日:1947-01-16
Applicant: PARKE DAVIS & CO
Inventor: BURCKHALTER JOSEPH H , JONES ELDON M , RAWLINS ALBERT L , TENDICK FRANK H , HOLCOMB WALTER F
IPC: C07D215/44
CPC classification number: C07D215/44
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公开(公告)号:US2589211A
公开(公告)日:1952-03-18
申请号:US6174248
申请日:1948-11-23
Applicant: PARKE DAVIS & CO
Inventor: RAWLINS ALBERT L
CPC classification number: C07C311/37
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公开(公告)号:US2541285A
公开(公告)日:1951-02-13
申请号:US58474145
申请日:1945-03-24
Applicant: PARKE DAVIS & CO
Inventor: RAWLINS ALBERT L
IPC: A61K31/59
CPC classification number: A61K31/59
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公开(公告)号:US2474822A
公开(公告)日:1949-07-05
申请号:US62690745
申请日:1945-11-05
Applicant: PARKE DAVIS & CO
Inventor: BURCKHALTER JOSEPH H , JONES ELDON M , RAWLINS ALBERT L , TENDICK FRANK H , HOLCOMB WALTER F
IPC: C07D215/44 , C07D215/54
CPC classification number: C07D215/44 , C07D215/54
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公开(公告)号:US2459338A
公开(公告)日:1949-01-18
申请号:US53237244
申请日:1944-04-22
Applicant: PARKE DAVIS & CO
Inventor: RAWLINS ALBERT L , HOLCOMB WALTER F , JONES ELDON M , TENDICK FRANK H , BURCKHALTER JOSEPH H
CPC classification number: C07C211/30
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公开(公告)号:US2561948A
公开(公告)日:1951-07-24
申请号:US6174148
申请日:1948-11-23
Applicant: PARKE DAVIS & CO
Inventor: RAWLINS ALBERT L
IPC: C07D211/14
CPC classification number: C07D211/14
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公开(公告)号:US2474820A
公开(公告)日:1949-07-05
申请号:US57690045
申请日:1945-02-08
Applicant: PARKE DAVIS & CO
Inventor: BURCKHALTER JOSEPH H , JONES ELDON M , RAWLINS ALBERT L , TENDICK FRANK H , HOLCOMB WALTER F
IPC: C07D215/44 , C07D215/54 , C07D219/10 , C07D401/10 , C07D413/10 , C07D417/10
CPC classification number: C07D401/10 , C07D215/44 , C07D215/54 , C07D219/10 , C07D413/10 , C07D417/10
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公开(公告)号:US2441576A
公开(公告)日:1948-05-18
申请号:US53237344
申请日:1944-04-22
Applicant: PARKE DAVIS & CO
Inventor: JONES ELDON M , RAWLINS ALBERT L , POINTE WOODS GROSSE , BURCKHALTER JOSEPH H , HOLCOMB WALTER F
IPC: A01N33/10
CPC classification number: A01N33/10
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公开(公告)号:US2419200A
公开(公告)日:1947-04-22
申请号:US57715045
申请日:1945-02-09
Applicant: PARKE DAVIS & CO
Inventor: BURCKHALTER JOSEPH H , RAWLINS ALBERT L , TENDICK FRANK H , JONES ELDON M , HOLCOMB WALTER F
IPC: C07D219/10
CPC classification number: C07D219/10
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