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
USE OF MICRO-ELECTRO-MECHANICAL SYSTEMS (MEMS) IN WELL TREATMENTS
摘要
申请公布号
EP2129867(A1)
申请公布日期
2009.12.09
申请号
EP20080718914
申请日期
2008.03.28
申请人
HALLIBURTON ENERGY SERVICES, INC.
发明人
RODDY, CRAIG, W.
分类号
E21B47/12;E21B47/00
主分类号
E21B47/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF AND APPARATUS FOR PERFORMING A ASSAY
IN-LINE WEB SEPARATOR
METHOD OF OBTAINING STYRENE POLYMER PARTICLES AND EXPANDABLE STYRENE POLYMER PARTICLES
ROCKING ARM OF A CURRENT COLLECTOR
APPLICATION OF AQUEOUS DISPERSION OF A BIODEGRADABLE POLYESTER FOR COATING FERTILISER GRANULES
MULTIPLE-UNIT PHARMACEUTIC COMPOSITION OF MODIFIABLE RELEASE
METHOD OF AND APPARATUS FOR UNFOLDING PLATE-TYPE ANTENNAS
METHOD OF REGENERATING PLANTS ARABIDOPSIS THALIANA (L.) HEYNH.
SOAP BAR OF SPECIFIC SHAPE
AUTOMATIC CUT-OUT SWITCH
SLAKED LIME ADDED DIRECTLY TO ASPHALTIC CEMENT AS A VERSATILE MODIFIER OF ASPHALTIC MIXES
Phosphorus-borates with low melting points.
Tuberculosis treatment.
Projectile firing device using liquified gas propellant.
VITRINA DESTINADA A APRESENTACAO, NOMEADAMENTE A APRESENTACAO DE PRODUTOS FRESCOS PARA VENDA, DE PREFERENCIA, PRODUTOS FRESCOS DE PADARIA E/ OU PASTELARIA
MAQUINA DE FORMACAO, ENCHIMENTO E FECHO
CELULAS RECOMBINANTES, CONSTRUCOES DE ADN, VECTORES E METODOS PARA EXPRESSAO DE ENZIMAS DEGRADANTES DE FITATO EM PROPORCOES DESEJADAS
UM POSTE
Barreiras sortivas móveis, processo de obtenção e sistema de aplicação
Pat toilet