patent application

The patent application business is completed by Bry's writing team. The average R & D experience of Bry's writing team is 5 years. The education background of Bry's writing team is master's degree or above. The graduate schools are 985, 211 and other famous universities, of which overseas background accounts for 20%. Bry's writing team is proficient in domestic and foreign patent laws. If customers need to consider the layout of future overseas applications when applying for domestic patents, Bry's writing team can provide a complete set of solutions.


Invention patent


The object of protection is a technical solution to a specific problem. Although the concept of this technical solution, when obtaining the patent right, some of it can be directly used in industrial production and manufactured into a specific object without practical proof, so it is an intangible intellectual property.


Features of invention patent:


It can be divided into two categories: product invention (such as machine, instrument, equipment and appliance) and method invention (manufacturing method).


Protection period: 20 years


Utility model patent


The object of protection is the shape, structure or combination of the product, which is suitable for practical application. In the patent law, the requirements for the creativity and technical level of the utility model are lower than those of the invention patent, but the utility value is great. In this sense, the utility model is sometimes called a small invention or a small patent.


Features of utility model patent:


① First, the utility model patent only protects the product, which should be an entity manufactured by industrial methods and occupying a certain space. All relevant methods (including the use of the product) and natural articles without artificial manufacturing do not belong to the protection object of utility model patent.

② Second, the creative requirements of the utility model are not too high, and the utility model has strong practicability and great practical value.

③ Third, in the examination and approval of patent rights, we should simplify the examination and approval procedures, authorize quickly, shorten the protection period and reduce the charging standard.


Protection period: 10 years


Appearance patent

The object of protection is a new design which is beautiful and suitable for industrial application made by the shape, pattern or combination of products and the combination of color, shape and pattern.


Features of appearance patent:


The design only protects the appearance of the product, not the interior. The appearance shall be based on the aesthetic observation ability of ordinary consumers, not on the aesthetic observation ability of professional technicians in the field of the design patent . for products of the same or similar category, if the general attention given by ordinary consumers does not cause confusion, it does not constitute infringement, if the general attention given by ordinary consumers is still confusing, it constitutes infringement.


Protection period: 10 years


Cases