Can I apply for a utility patent if I change the shape of the shaver?

I would also add the answer:

If it is a new product, you can of course use the form of a patent, but you should be careful that when drafting the claims, you need to take into account the full protection of various embodiments, and also take care to limit the scope of your invention with the minimum and necessary features. You say that the nature has changed, the structure has changed, in fact, you also need to have a clear understanding of what the technical problem is to be solved by your invention, what features are necessary to solve the technical problem, and what is necessary is put into the claims. Regarding the question of the appearance that you are talking about, do you want to consider that the appearance is necessary for the technical problem you are trying to solve?

If so, you have to write it in the claim, that is, if someone else does something different, you can't be bound. If it's not necessary, don't write it into the claim, that is, no matter what the appearance is, it's bound by you.

You also have to think about whether there are any other appearances that can solve the technical problem in addition to the appearance you have in mind now, and if so, they should all be included in the claims (summarize with a superordinate concept, for example, your appearance can be a square, hexagonal, isosceles trapezoid, then you can use it in the claims"Polygons"to summarize).

Do you understand? I don't understand, hi me.

According to what you said, after the shape is changed, it is very easy to use, it should belong to the change of structural structure to solve some technical problems, and it should be possible to apply for a utility model patent. Some people heard"Form factor"or"Appearance"The first reaction of these words is that only a design can be applied, in fact, the shape or appearance is also embodied by means of structure or construction (except for patterns, etc.), and if these changes in shape or appearance can solve technical problems, of course, a utility model or even an invention can be applied.

It is possible to apply for a design patent. If it is only a change in the external shape and does not bring new technical effects, it is not possible to apply for a utility model patent.

No problem, look for me, utility model warranty.

Yes, but his design should be different from the product or ** you disclose in appearance to be stable and effective, otherwise you can sue him for invalidity. In addition, if his design uses your patent, he should get your permission to produce and sell it.

It is possible if the utility model has not been disclosed.

If the utility model has already been disclosed, it is a well-known art and cannot be applied for a design.

You're obviously half-hearted. An application for a design patent protects the appearance and shape of the product. Whereas, utility model patents protect the structure of the product.

For example. If this product is a new type of vacuum cleaner, your appearance patent only protects the appearance and shape of the vacuum cleaner, while his utility model protects the structure and structure of the vacuum cleaner. In other words, he produces this kind of vacuum cleaner, and as long as the appearance is not the same as yours, you can't sue him.

I don't know if you can get it.

It depends on which aspect of your rights protection, the appearance of the rights protection naturally depends on the appearance of the patent, the internal structure of the rights protection, of course, is the utility model patent grasp.

1. All of them: If you disclose the style of clothing in the utility model patent application document, and then apply for a design patent, it may cause the design patent to be invalidated.

A utility model is a technical solution to a technical problem that protects and solves a technical problem.

A design is a new design that protects the shape, pattern or combination thereof, as well as the combination of color and shape and pattern, which is aesthetically pleasing and suitable for industrial application.

The points of protection are different for the two.

In 1901, the company was named the American Safety Razor Company.

Yes. Write a letter of introduction to the relevant department.

What has been invented, is it valuable, if it is not valuable, keep it for its own use, and if it is valuable, go to the relevant departments to apply for an introduction,

With the new features, it is important to make technical improvements to the original item.

A utility model should be applied.

1. The application documents shall be sent to the acceptance office of the State Intellectual Property Office (No. 6, West Tucheng Road, Jimenqiao, Haidian District, Beijing (100088)).

The application documents shall include: the application for a design patent, ** or ** (if the color protection is claimed, the color ** or ** shall be submitted) and a brief description of the design, each in duplicate. If ** is submitted, both copies should be **, and if ** is submitted, both copies should be **, and ** or ** should not be mixed.

If you need to reduce the cost of the fee, you must also prepare a "Request for Cost Reduction" and supporting documents).

2. After receiving the "Notice of Acceptance", pay the application fee of 500 (if it is slowed down, 75 for individuals and 150 for units).

The post office remits money to the Toll Office of the State Intellectual Property Office (No. 6 (100088) Xitucheng Road, Jimen Bridge, Haidian District, Beijing).

3. (It is possible to make corrections and reply to examination opinions.) ）

4. After receiving the "Notice of Authorization" and the "Notice of Registration Procedures", pay the registration fee, stamp duty 205, and the annual fee of the year of authorization is 600 (if it is slowed down, the annual fee is 90 for individuals and 180 for units).

The post office remits money to the Toll Office of the State Intellectual Property Office (No. 6 (100088) Xitucheng Road, Jimen Bridge, Haidian District, Beijing).

5. Wait for the CNIPA to send the patent certificate.

Patent application consultation Beijing Zhongshenghui Intellectual Property ******, professional services.

Write the application documents and get the acceptance notice.

After that, authorize, pay the authorization fee.

It's okay, whatever you like, but the cost is different. The following is an example of an object for which a design patent is not granted:

The following are examples of subject matter that does not comply with the provisions of Article 2, Paragraph 3 of the Implementing Rules of the Patent Law and is not granted design patent protection.

1. Fixed buildings, bridges, etc., which cannot be reproduced repeatedly depending on specific geographical conditions.

2. Products whose shape, pattern and color are not fixed because they contain gas, liquid, powder and other substances that have no fixed shape.

3. The parts of the product that cannot be divided, cannot be used separately or used, such as sock heels, brims, cup handles, etc.

4. For a product composed of a plurality of components of different specific shapes or patterns, if the components themselves cannot become a product with independent use value, the components are not patentable subject matter. For example, a connector that cannot be plugged into a component with a specific shape or pattern with the same connector cannot be used alone, cannot constitute an independent product, and is not granted design patent protection, and only if such a plug and other plug-in parts that can be plugged together with it are a plug-in component toy, and the design patent protection can be granted only if such a plug-in part is filed together with other plug-in parts that can be plugged into the same plug-in component toy as a design patent application.

5. It cannot be used visually or with the naked eye to determine the shape, pattern and color of the item.

6. The design for which protection is claimed is not the conventional form of the product itself, such as the design of a handkerchief in the form of an animal.

7. The design takes the original shape, pattern and color of natural objects as the main body.

8. Works that are purely in the field of fine arts.

9. A design consisting only of geometric shapes and patterns that are commonplace in the field to which the product belongs.

10. The font type, pronunciation and meaning of ordinary characters and numbers cannot be used as the specific content of the design for which protection is claimed.

Therefore, your application should be authorised.

Only 108 design patents were applied for the fixed position of the front chest, and 108 design patents were applied for covering T-shirts with figures.

108 Actually, you don't need to apply.

Just copyright the image of the person you draw.

Who would dare to copy yours.