The abstract of the specification can contain the chemical formula that best explains the invention; An application for a patent with drawings shall also provide a drawing that best illustrates the technical characteristics of the invention or utility model.
The size and clarity of the attached drawings shall ensure that all the details in the drawings can still be clearly distinguished when the drawings are reduced to 4cm× 6cm.
The abstract text shall not exceed 300 words.
Commercial advertising language shall not be used in the abstract.
Abstract has no legal effect.
2. What does the request include? The request for an application for a patent for invention, utility model or design shall specify the following items: (1) the name of the invention, utility model or design; (2) If the applicant is a unit or individual in China, its name, address, postal code, organization code or ID number; If the applicant is a foreigner, foreign enterprise or other foreign organization, its name, nationality or registered country or region; (3) the name of the inventor or designer; (4) Where the applicant entrusts a patent agency, the name and agency code of the entrusted agency and the name, practice license number and contact telephone number of the patent agent designated by the agency; (5) Where priority is claimed, the filing date, application number and the name of the original accepting institution of the first patent application filed by the applicant (hereinafter referred to as the earlier application); (6) The signature or seal of the applicant or the patent agency; (7) List of application documents; (8) List of attached documents; (nine) other related matters that need to be explained.
Third, the writing of the specification requires that the patent application specification should completely describe the invention, introduce the invention process in detail, point out the technical status and shortcomings of similar inventions, explain the methods adopted by the invention to overcome these shortcomings, and explain the technological advancement and novelty of the invention.
Except the name of the invention or utility model, in general, each part should use at least one natural paragraph, but no serial number and column title are needed.
(1) the name of the invention or utility model; (2) the technical field to which the invention or utility model belongs; (3) Existing technology and background technology; (4) the purpose of the invention or utility model; (5) the technical scheme of the invention or utility model; (6) Advantages, features or positive effects of the invention or utility model compared with the existing technology; (7) Description of drawings; If drawings must be used to help explain the technical content of the invention, there should be drawings and an introductory explanation for each drawing; (eight) embodiment or specific implementation; (9) If the application involves microorganisms, the document shall also indicate the characteristics, classification and nomenclature of microorganisms, and indicate the Latin name.
4. How to write the claim? (1) All new technical features described in the specification shall be listed briefly, clearly and completely.
Otherwise, the scope of patent protection will be narrowed.
What is not covered in the specification cannot be written into the claim, because the scope of protection required must be supported by the specification.
(2) The technical terms and terms used in the claims shall be consistent with those in the specification.
Claims may contain chemical formulas and mathematical formulas, but not illustrations.
Unless absolutely necessary, the specification and drawings shall not be quoted, that is, "What is described in the specification?" Or as shown in fig. 3.
For the sake of clarity, the claims may refer to the names and reference numbers of equipment parts.
(3) The claim should be expressed in one sentence, with comma and pause in the middle, not semicolon and period.
Emphasize the indivisibility and independence of its meaning.
(4) The claim only talks about the technical features of the invention or utility model, and it is not allowed to state the purpose and function of the invention or utility model. E claims are divided into independent claims and dependent claims.
An independent claim shall reflect the main technical content of the invention or utility model as a whole, including all necessary technical features, and may exist independently.
Dependent claims refer to all technical features of independent claims or several claims including independent claims, and contain some new technical features. The dependent claim must follow the independent claim or the previous dependent claim.
(5) An invention or utility model shall have only one independent claim.
An application for a patent for invention or utility model that belongs to the general inventive concept and meets the requirements of a joint application may have more than two independent claims.
Each independent claim can have several dependent claims.
Where there are multiple claims, Arabic numerals shall be used for numbering.
When numbering, the independent claim should be ranked first, followed by its subordinate claims.
Tips from Beijing Najie Intellectual Property Edge Xiao: The documents that need to be submitted for patent application have higher requirements for writing.
If it is impossible to apply for a patent or more steps are needed because the contents of the patent application are improperly filled in, it will not be worth the loss to the patentee.
Therefore, it is best to find a professional intellectual property lawyer to write these requirements when applying for a patent.