For invention patent inquiry, please check the authenticity of ZL201020151573 1

Hello After inquiry, the patent is valid and entitled to patent, and its basic information is as follows:

Embedded casing is entitled.

Application No.: Application Date: 2010-04-07

Abstract The embedded casing is made of PVC as the material, and it is composed of three pipe fittings: the first pipe fitting is an axial through casing, which is embedded in the position where the drainage pipe needs to be installed, and the inner and outer periphery of the casing is provided with a waterproof ring; The second fitting is an eccentric upper joint, which is used on the floor; The third fitting is an eccentric lower joint, which is used under the floor; These two products are used in the installation of drain pipes. The inner diameter of this joint is matched with the outer diameter of the assembled drainage pipe, because it is an eccentric design, it solves the problem of dislocation during embedding, and this product can be installed normally under the condition of deviation of four centimeters.

In the first pipe fitting and the first.

2. The third pipe fitting connection is provided with stiffeners to increase strength. In addition, due to the acceleration of the construction progress and the improvement of the construction quality standards, the indirect economic benefits and market benefits brought by the new process to the builder are more considerable.

Applicant: Shang Shuangxi.

Address: 476900 No. 208, Shangtun Village, Shangtun Town, Sui County, Henan Province, Inventor (Design) Shang Shuangxi.

Main classification number E04G15 06 (

Classification Number: E04G15, 06(

Summary. The patent number is a Chinese invention patent, which is an invention patent in late October 2015, the application number is, and the authorization number is an invention patent, the full name is "a spring reflector plate sandwiched in a low-noise Doppler soundproof box to improve the sub-wiring harness", and the applicant is Anhui Volkswagen Safety Technology Group. In addition, in addition to the normal currently valid patents, there are also specific types of invalid patents, such as patents that have ceased to be valid after public announcement, patents that have been revoked, patents with changes in interest, etc.

The attorney may defend against the ownership of a patent that has not been validly granted if it is found that it is not genuine or false.

ZL201510603066, 4 patent number authenticity.

The patent number you are looking for is a real and valid patent number.

The patent number is a Chinese invention patent, which is an invention patent in late October 2015, the application number is, and the authorization number is an invention patent index, the full name is "a spring reflector plate sandwiched in a low-sound Doppler soundproof box to improve the sub-wiring harness", and the applicant is Anhui Volkswagen Safety Technology Group. In addition, in addition to the normal currently valid patents, there are also specific types of invalid patents, such as patents that have ceased to be valid after public announcement, patents that have been revoked, patents with changes in interest, etc. If it is found that the patent is not genuine or false, the attorney may defend itself to enjoy legal protection.

Name: A**Chinese medicine and prescription for diabetes Legal status Effective application (patent) number of substantive examination: Application date:

Applicant (patent): R&D Center****;

The present invention relates to a Chinese medicine prescription composition of diabetes. Its characteristic is that it is composed of the following herbs in proportion: Atractylodes atractylodes, Radix Radix, which has the advantages of definite curative effect, convenient to take, both symptoms and root causes, overall regulation, and low toxicity.

It's true. 1.Invention licensing.

CN104789630B Hydrolysate of bone collagen from bluefin tuna and preparation method thereof. Right.

Public (announcement) number: CN104789630B

Public (announcement) date: 2018-04-03

Application No.: Application Date: 2015-05-11

Applicant: Beijing University of Chemical Technology, Rongcheng Lanrun Biotechnology****.

Inventors: Huang Yaqin, Ding Ding, Meng Zhaoting.

IPC Classification Number: C12P21 06 , C07K2 00Abstract: The application for the present invention relates to a bluefin tuna bone collagen hydrolysate and preparation method thereof, comprising the following steps:

The bluefin tuna bones were cleaned and soaked in an acidic solution to remove inorganic calcium salts; Then the non-collagen heteroproteins were removed by soaking in sodium chloride solution; The treated fish bones were subjected to complex enzyme defatting and deodorizing enzymatic hydrolysis, high temperature infleasing enzyme and hydrothermal extraction to obtain bluefin tuna bone collagen hydrolysate solution. Collagen hydrolysate powder is obtained by drying. The preparation process of the present invention is scientific and reasonable, make full use of the unused fish bone in aquatic product processing as raw material, develop the collagen hydrolysate with potential market value, and adopt the method of compound enzyme defatting and deodorizing enzymatic hydrolysis, adjust the complex enzyme enzymatic hydrolysis condition, greatly shorten the extraction time of collagen hydrolysate, prepare tuna bone collagen hydrolysate with different molecular weights, respectively, have the advantages of high freezing strength, strong antioxidant activity and safe and non-toxic, improve production efficiency, reduce energy consumption.

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