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公开(公告)号:US1929912A
公开(公告)日:1933-10-10
申请号:US37856229
申请日:1929-07-15
Applicant: SCOTTISH DYES LTD
Inventor: SIDNEY BARNES RONALD , GUY HARRIS JOHN EDMUND , BIRKETT WYLAM , JOHN THOMAS
IPC: C09B9/02
CPC classification number: C09B9/02
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2.Manufacture of amides of the benzene, naphthalene, and acenaphthene series 失效
Title translation: 制造苯,萘和苊系列的酰胺公开(公告)号:US1891159A
公开(公告)日:1932-12-13
申请号:US30331428
申请日:1928-08-31
Applicant: SCOTTISH DYES LTD
Inventor: JOSEPH HOOLEY LEONARD , JOHN THOMAS
IPC: C07K1/00
CPC classification number: C07K1/006
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公开(公告)号:US1866632A
公开(公告)日:1932-07-12
申请号:US37648729
申请日:1929-07-06
Applicant: SCOTTISH DYES LTD
IPC: C07C51/295
CPC classification number: C07C51/295 , C07C63/36 , C07C63/06
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公开(公告)号:US1835841A
公开(公告)日:1931-12-08
申请号:US25710128
申请日:1928-02-25
Applicant: SCOTTISH DYES LTD
Inventor: GEORGE BECKETT ERNEST , GUY HARRIS JOHN EDMUND , BIRKETT WYLAM , JOHN THOMAS
IPC: C07D213/89
CPC classification number: C07D213/89
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公开(公告)号:US1833809A
公开(公告)日:1931-11-24
申请号:US37648529
申请日:1929-07-06
Applicant: SCOTTISH DYES LTD
Inventor: GRAHAM WOODCOCK WILLIAM , EDWARD DRESCHER HUGH ALBERT , GEORGE BECKETT ERNEST , JOHN THOMAS
IPC: C09B1/22
CPC classification number: C09B1/22
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6.Process of preparing dyestuffs and intermediates from benzanthrone derivatives 失效
Title translation: 从苯并蒽酮衍生物制备染料和中间体的方法公开(公告)号:US1831691A
公开(公告)日:1931-11-10
申请号:US18217227
申请日:1927-04-08
Applicant: SCOTTISH DYES LTD
Inventor: FRASER THOMSON ROBERT , JOHN THOMAS
IPC: C09B3/06
CPC classification number: C09B3/06
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公开(公告)号:US1779791A
公开(公告)日:1930-10-28
申请号:US10313326
申请日:1926-04-19
Applicant: SCOTTISH DYES LTD
Inventor: BIRKETT WYLAM , GUY HARRIS JOHN EDMUND , JOHN THOMAS
IPC: C09B9/02
CPC classification number: C09B9/02
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公开(公告)号:US1714249A
公开(公告)日:1929-05-21
申请号:US19192727
申请日:1927-05-16
Applicant: SCOTTISH DYES LTD
Inventor: WILLIAM SMITH , JOHN THOMAS
IPC: C09B5/20
CPC classification number: C09B5/20
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公开(公告)号:US1691679A
公开(公告)日:1928-11-13
申请号:US61184823
申请日:1923-01-10
Applicant: SCOTTISH DYES LTD
Inventor: JOHN THOMAS
IPC: C07C309/38
CPC classification number: C07C309/38
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公开(公告)号:US1504164A
公开(公告)日:1924-08-05
申请号:US65554823
申请日:1923-08-03
Applicant: SCOTTISH DYES LTD
Inventor: JOHN THOMAS
IPC: C07C66/02
CPC classification number: C07C66/02
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