Process for preparing sulfonamide compounds,申请号US19570666212-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Process for preparing sulfonamide compounds
摘要
申请公布号	US3161675(A)	申请公布日期	1964.12.15
申请号	US19570666212	申请日期	1957.06.17
申请人	MERCK & CO., INC.	发明人	SCHOENEWALDT ERWIN F.;ERICKSON ARTHUR E.;CHEMERDA JOHN M.
分类号	C07C311/37	主分类号	C07C311/37
代理机构		代理人
主权项
地址

您可能感兴趣的专利

ELECTROPHOTOGRAPHIC SENSITIVE BODY

INSTRUMENT FOR MEASURING FLUORESCENCE EXCITED BY X-RAYS

SAMPLING METHOD FOR ELECTRON MICROSCOPE

WATER DROP DETECTOR

SCREW ROTOR OF SCREW COMPRESSOR

MOLD CLAMPING DEVICE FOR VERTICAL TYPE INJECTION MOLDING MACHINE

SYSTEM FOR CONTROLLING DRIVING OF INK JET HEAD

SHAPING METHOD OF ELECTRODE TIP OF RESISTANCE WELDER

SEMICONDUCTOR RECTIFIER

SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL

OIL PAN MOUNTING STRUCTURE OF MULTICYLINDER ENGINE

THERMAL TRANSFER PRINTER

RIBBON CARTRIDGE OF THERMAL TRANSFER PRINTER

FALSE CALL EQUIPMENT

SPEED CHANGE CONTROLLING METHOD OF AUTOMATIC SPEED CHANGING GEARS

MANUFACTURE OF FOAMED WALL

FORMATION OF IMAGE

OMNIDIRECTIONAL CROSS SUCKING TYPE COOLING TOWER