首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
METHOD FOR PRODUCING VITAMIN B12
摘要
The present invention relates to a process for preparing vitamin B12 using Bacillus megaterium.
申请公布号
EP1432809(A2)
申请公布日期
2004.06.30
申请号
EP20020796246
申请日期
2002.08.20
申请人
BASF AKTIENGESELLSCHAFT
发明人
KUENKEL, ANDREAS;BARG, HEIKO;JAHN, DIETER;MARTENS, JAN-HENNING;WARREN, MARTIN
分类号
C12N1/21;C12N9/10;C12P19/42;C12R1/11
主分类号
C12N1/21
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INCINERATOR
ELECTRICAL FUSE IN SEMICONDUCTOR DEVICE AND DRIVING METHOD THEREOF
TEST DEVICE
HYDROPHILIZED BLOCKED POLYISOCYANATES
APPARATUS FOR EXCHANGING TEMPERATURE SENSOR OF ELECTRIC FURNACE
CONCRETE SLEEPER
DYNAMIC CHANNEL QUALITY REPORTING IN A WIRELESS COMMUNICATION SYSTEM
PROCESS FOR THE EXTRACTION AND ANALYSIS OF MATERIALS AND EQUIPMENT THEREFOR.
WIRELESS COMMUNICATION SYSTEM, BASE STATION, TERMINAL, WIRELESS COMMUNICATION METHOD, AND PROGRAM
ORGANIC LIGHT EMITTING DIODE AND MANUFACTURING METHOD THEREOF
METHOD FOR FABRICATING NON-VOLATILE MEMORY DEVICE
WIND POWER GENERATOR
FIRMWARE UPGRADE PROCEDURE FOR TRAFFIC SIGNAL CONTROLLER
METHOD OF AMPLIFICATION OF GC-RICH DNA TEMPLATES
APARATO GENERADOR Y TRANSMISOR DE CALOR CAPAZ DE FUNCIONAR CON COMBUSTIBLE EN CUALQUIER ESTADO FISICO Y LLAMA DE COMBUSTION
JOINING METHOD OF FLIP CHIP USING MULTI-LAYER ADHESIVE
COBALT-NICKEL SUPERALLOYS, AND RELATED ARTICLES
HEPATITIS C VIRUS INHIBITORS
PROCEDE DE TRAITEMENT D'IMAGES RADIOLOGIQUES
FLUORESCENCE RESONANCE ENERGY TRANSFER-BASED SOLAR CELL USING QUANTUM DOTS
