Mark constitutes a letter constitute trademark is the smallest unit in writing phonetic or phonetic symbols, including phonetic, foreign letters as the English alphabet, the Latin alphabet and so on. The original "Trademark Law" to trademarks owned by only one letter of the word mark in the column, the trademark registration process, and in 2001 the newly revised "Trademark Law" the letter as one of the constituent elements of the mark, such a requirement is more realistic, also facilitate trademark administrations to apply for trademark registration review and approval. As the digital elements of trademarks, the new rules also 2001 "Trademark Law" in. Digital, constitute trademark trademark registration, either Arabic numerals may be Chinese Numerals. Constituting a three-dimensional trademark symbol, but also known as three-dimensional marks, trademark registration information, is a long, wide, or high measure of three-dimensional objects logo. To be called three-dimensional mark consisting of a three-dimensional mark trademark sign, it's on a different plane logo usually seen with our performance, but in a three-dimensional physical forms and shapes, this pattern may occur in the shape of goods, It can also be expressed in a container or elsewhere commodities. Registration and protection provisions increased three-dimensional mark is new 2001 revised "Trademark Law" the increase, which would make China's trademark protection system more perfect. Color combination alone as a trademark feature is the "Trademark Law" in 2001, the newly added content. Unique and novel color combinations, not only can give a sense of beauty, but also significant, trademarks registered company address, that the product or sources can play a role, but also can play a distinction between producers, operators or service's role. The six categories trademark elements can be individually registered as trademarks, these elements may be two or more elements in any combination of the same or different, but must meet the "Trademark Law" Article VIII, IX about regulations. As word constitute trademark of pictures, letters, numbers, sounds, three-dimensional signs or combinations of colors, at the time of application for registration of a trademark if not clearly specify color requirements, according to the black and white color registration, also protected by the black and white colors. Clearly specified color or color combinations, press the specified color or color combinations registration, also specified colors or combinations of protection. Trademark Office to cancel a registered trademark of the legal basis for the review disagrees: "Trademark Law" twenty seventh paragraph of subsection (1), the "rules" Article 25. Eligibility: Must be apply Trademark Office to cancel a registered trademark of improper trademark holders to apply for time and time :( extension request with rejection of the application) the application form: 1. Submit "trademark application review," a copy of the reasons stated ; 2, submitted "on the cancellation of improperly registered trademarks of decision" and send envelopes and Trademark Office; 3, other related materials. Review :( same fees for trademark registration dismissed the review, Zhengzhou shark net, trademarks registered company address provided by the Zhengzhou sharks Network Technology Co., Ltd. registered trademarks, Zhengzhou shark network address trademark registration company Network Technology Co., Ltd., Zhengzhou shark (www.shayuweb .com) this year introduced a new upgrade, the above picture is for reference only, please call the telephone or pictures on this page, for the latest information, contact: WANG Rui-gang.