The bronze angel gradually developed a variety of styles later

In accordance with the principle of "prior use", without administrative authorization. packaging and decoration The scope of protection of the right to use the secondary scope of protection of trademark rights, as a complementary business logo category of rights protection may be better, because the exclusive right of the packaging, decoration peculiar to well on the Rights of the goods only claims of a de facto right to publicity, after the operators to use in the well-known commodity and the formation of rights is not based on law or regulation, and practice on the protection of the goods appearance, packaging, decoration is not enough to determine the need to the right by the burden of proof formed to protect the elements of discretion by the judge. bronze sculptures select trademarks, and designs a protection case, the different I-concept design patents and commercial identity class legal protection conducive to the rights. The words on the bronze sculpture are called Jin Wen that is inscription.
 Thus, the scope of protection of trademark rights in the scope of protection of the four largest packaging and decoration of the scope of protection of the right to use the second. Business identifies the class of intellectual property protection is to identify the difference between, is prohibited to imitate and maintenance of fair competition for core and footing, both in order to protect the commercial identifies the bearer of goodwill, but also for the protection of commercial logos too loose for too long, and strictly prohibited the imitation of others, you can encourage innovation and to prevent the public from being misled. In this category, the bronze statue was in the majority. Progress, you can also protect the public from misleading copycat logo. The scope of design patent protection rights of a clear boundary, within the boundaries of the protection of the rights of strength.
 But the conditions are more stringent protection who do not fall into the clear scope of the powers of technology, ideas, creativity, etc. are free to imitate, the space should be left to imitate. The term of protection for the patent law is the protection of technological achievements class intellectual property laws, but to prevent technological achievements long-term monopoly and too much to hinder technological progress, the law can not extend the patent protection period for patents into the public domain after the expiration of the protection of commercial identity is no time limit or no substantive limitations, such as the registered trademark can be renewed unlimited protected by law, the Anti-Unfair Competition Law for the protection of the packaging, decoration is no time limit restrictions. The inscriptions on the chinese bronze in the Yin and early Western Zhou to a large extent are very close to the characteristics of the history of the oracle bones.
This system differences to some extent, reflect the legal and technological achievements into the public domain as soon as possible, try not to make the business logo into the public domain intentions. scientific and technological achievements of those suitable for the protection of patent law (such as the creative shape of goods), is not appropriate to protect a business logo; the contrary, with the novelty, impressive packaging and decoration of goods, suitable to commercial marks the way to protect 49 10 7: how paper is how to make the best choices in the three-dimensional trademark protection teeth I-concept design patent protection: First, the functional characteristics of the bronze dragon designs for breach of a three-dimensional trademark three-dimensional sign can not have the restrictive provisions of the functional characteristics, can not be registered as a three-dimensional trademark can only seek patent protection. The bronze angel gradually developed a variety of styles later.