Take one year to one and a half years. First of all, the trademark search, if there is no prior identical or similar, you can make the application documents, submit an application; application submitted after the individual 1 month or so, the enterprise we ten working days Trademark Office will give you a notice of acceptance of the application (this period is called the form of examination stage); form of examination is completed, then enter the substantive examination stage, this stage will take about 1 year to 1 year and a half of time. If the substantive examination is qualified, it will enter the announcement program (this period is 3 months, also called the opposition period); the announcement period expires, no one to raise objections. Then you can get the registration certificate.