IMPROVED PROCESS FOR THE PREPARATION OF PENICILLANIC ACID ESTERS,申请号EP19820301323-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	IMPROVED PROCESS FOR THE PREPARATION OF PENICILLANIC ACID ESTERS
摘要
申请公布号	EP0061284(B1)	申请公布日期	1986.04.23
申请号	EP19820301323	申请日期	1982.03.16
申请人	PFIZER INC.	发明人	JASYS, VYTAUTAS J.
分类号	C07D499/08;C07D499/00;C07D499/32;C07D519/00;(IPC1-7):C07D499/08	主分类号	C07D499/08
代理机构		代理人
主权项
地址

您可能感兴趣的专利

A protective sleeve for a blowing or injection lance

RECORD DISC STYLUS RETRACTOR

BI-MODAL PHOTORECEPTOR FOR ELECTROPHOTOGRAPHY

Jointing Metal Pipes

Adjusting seat backs

WASHING FIBRE STOCK

LOOM WITH A PROTECTIVE HOOD

SUPPORTING HOUSING FOR A WARP STOP MOTION RAILS

Production of lead shot

Leak detecting of vacuum sealed packages

A Rotary Positive Displacement Fluid Machine

PROCESS FOR PRODUCING CARBON TOWS

Variable speed transport equipment

Tractor-drawn baler

METHOD AND APPARATUS TO CONTROL THE DENSITY OF FOAMED PRODUCTS PRODUCED FROM AN EXTRUSION PROCESS

Process for the fermentation of cocoa beans

HANGING DEVICE FOR BAR MATERIALS

FIXER CUTTING ELEMENT