The company changed its name to Wanfei Technology, and began to engage in equity mergers and acquisitions and investment in some high-tech industries, which seemed to show a posture of taking the high-tech route.

After Hong Kong Wanfei Group became a listed company, the share price of Wanfei Technology has slowly climbed at the bottom, with today's opening price of 6.23 yuan, and then fluctuated in a narrow range of 6.20 yuan......

Judging from the K-line chart of Wanfei Technology stocks and the trading plan on Tang Yiqiu's computer, there seems to be nothing new in the world, and Wanfei Technology, which is currently in the ranks of penny stocks, is in the stage of seizing time to absorb funds.

In fact, at present, the major shareholder of Wanfei Technology is quietly carrying out a series of dazzling high-tech cooperation business with the outside world.

One of them is to establish an electric vehicle company in cooperation with the well-known Huaqing University enterprise group in China.

In the near future, it will also plan to invest in the establishment of a new energy technology company to engage in the research and development of carbon nanotube double-charge layer capacitor batteries.

The investment projects in the pipeline include: light electric vehicle projects, video systems, carbon nanotube physical battery products, and the application of four-needle zinc oxide whiskers in rubber and plastics......

With the experience of the last operation of Huafeng Hi-Tech, on the morning of Friday, July 17, Gu Yu bought 32,000 shares of Wanfei Technology with 200,000 yuan at an average price of 6.21 four times, holding half of the position, and leaving 220,000 yuan in cash.

Another stock on the same day, Huafeng Hi-Tech, has been in a continuous decline since Gu Yu threw it. Yesterday's closing price was 29.68, and after today's opening, it fluctuated around 29.50, leaving the 32.47 yuan price thrown by Gu Yu, almost down 3 yuan.

After leaving the business department of Golden Leaf Securities, Gu Yu first went to the local Gulou District Science and Technology Bureau.

At present, the district intellectual property office and the science and technology bureau "one team, two brands" co-office, the main person in charge of the district science and technology bureau is also the director of the intellectual property office, a deputy director is in charge of intellectual property work, equipped with 3 full-time staff.

Coincidentally, Gu Yu often goes to the Gaotang Cadre Rest House where Lao Xiao, who provides repair services, and there is a young daughter of an old cadre named Hu Jinqiao, who happens to be the section chief in charge of intellectual property business in this science and technology bureau.

This section chief Hu Jinqiao has met with Gu Yu a few times, Gu Yu went to their house to repair a few electrical appliances, and she has a very good impression of Gu Yu.

Therefore, Section Chief Hu Jinqiao warmly received Gu Yu's visit and explained to him about the relevant situation of patent registration.

She told Gu Yu that if he intends to apply for a utility model patent, he needs to submit the following information: 1. Request; 2. a manual; 3. Claims; 4. Drawings of the instructions; 5. Summary of the manual.

The name of the invention or utility model, the name of the inventor or designer, the name and address of the applicant, and other matters shall be clearly stated in the request.

The description should give a clear and complete description of the invention or utility model, preferably with drawings. The abstract shall briefly describe the technical points of the invention or utility model.

The claims shall be based on the description and indicate the scope of the claimed patent protection......

The application process for a utility model patent is roughly as follows: submission of application documents→ determination of application date and application number→ disclosure → authorization after preliminary examination.

After Gu Yu submits the application documents, the system of the Intellectual Property Office will implement a preliminary examination system for the utility model patent application submitted by Gu Yu.

During the preliminary examination, the examiner will issue a notice of amendment to the formal issues in the application documents, and the applicant will make amendments to the notice.

At the same time, the examiner will examine whether it is a customer protected by a utility model patent, and if there is a customer that is not protected by a utility model patent, the examiner will issue a notice of reasons for reasons for action, and the applicant will reply to the notice of reasons for reasons for office or revise the application documents.

Utility model patents are only subject to preliminary examination, and there is no substantive examination like invention patent applications......

In the future, if the CNIPA passes the preliminary examination, the examiner will issue a notice of grant of patent rights.

After receiving the notice of grant of patent right, the applicant Gu Yu needs to pay the patent registration fee, annual fee, publication fee and stamp duty and other miscellaneous fees within the prescribed time limit.

Gu Yu can obtain the patent certificate after going through the registration procedures, which takes about 2 to 3 months.

Section Chief Hu Jinqiao told Gu Yu that the authorization time for domestic utility model patents is generally 4 to 8 months. If the review is successful, there is no need to reply to the review, and it is generally about 5 months to authorize.

Finally, on the issue of foreign patent protection consulted by Gu Yu, she told Gu Yu that there are two ways to apply for domestic and foreign patents for the same technology at the same time:

First, you can first apply for a utility model or invention patent in China, and then use the patent applied for in China as a priority case, and then enter the country through the PCT or Paris Convention within the priority period (generally 12 months).

The second option is to file a PCT application directly and file an application for entry into the country within 30 months of filing the PCT application.

However, either way, according to the provisions of the national patent law, if an individual like Gu Yu applies for a patent for an invention or utility model completed in China to a foreign country, he or she should first report to the domestic patent administration department for confidentiality review.

After Hu Jinqiao's patient explanation, Gu Yu finally figured out the whole process, and received a few blank patent application forms by the way.

He still plans to apply for a utility model patent in China first......

In the afternoon, Gu Yu came to the South Gate 38 thrift market and bought an old Aijier water dispenser for 120 yuan.

Then I went to the street of electronic and electrical components on Jiefang Road and bought some electronic and electrical parts.

Subsequently, Gu Yu transported the Aijier water dispenser home and moved it to his attic, starting a large-scale transformation......

After returning to Minghai from this trip to Shanghai, Gu Yu was surprised that his hard-working grandfather Gu Xiande had already taken out the design drawings of the 72-square-meter new house of "Xihe Home".

Grandfather Gu Xiande was ingenious when he was a child, he used to learn carpenter, and when he worked in the street factory, he learned to operate lathes, drilling machines, boring machines and milling machines, and he also taught himself mechanical drawing.

Therefore, he used the principle of mechanical drawing to preliminarily draw the decoration plan of a new house.

There is a neighbor next to Gu Yu's house named Ah Liu, who is a muddy water baotou, and he has also taken on decoration work in recent years.

This Ah Liu's father is the youngest of his grandfather Gu Xiande.

So, Gu Xiande contracted Ah Liu's work plans such as mud and carpenter for the decoration of the new house, and purchased the rest of the flooring, three plywoods, toilets and electrical appliances and other large items by himself......

During Gu Yu's travels, grandfather Gu Xiande and grandmother Zheng Wenjuan ran the new house at least a dozen times, carefully taking into account all the decoration details.

When Gu Yu's opinion was consulted, Gu Yu did not have any revisions, the only request was that the two old men should not be tired, they should try to outsource if they can, the money is not enough, he still has it!

Ten days later, Monday, July 27.

In the morning, Gu Yu took a thick stack of application materials and came to the office of Hu Jinqiao, section chief of the Gulou District Science and Technology Bureau, and submitted his patent application materials.

After seeing the complete application materials submitted by Gu Yu, Hu Jinqiao was shocked:

[Patent name: an ultrafiltration hydrophilic membrane anti-secondary pollution water dispenser.]

Patent type: Utility model patent

Inventor: Gu Yu

Abstract: the utility model patent relates to an ultrafiltration hydrophilic membrane anti-secondary pollution water dispenser ......]