Chinese patent number format
WebChina Patent&Trademark Office--Patent search Home Patent Register Entrust patent search : Please contact us at [email protected] . WebDec 12, 2024 · Patent applications of companies in China 2004-2024. Published by C. Textor , Dec 12, 2024. This statistic shows the number of patent applications of industrial enterprises in China from 2004 to ...
Chinese patent number format
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WebJapanese number formats (Patents) OLD LAW: application yy-123456 unexamined publication yy-123456 examined publication yy-123456 registration (no publication) no. > 1 000 000 NEW LAW (1996): application yy-123456 unexamined publication yy-123456 granted patent (publication) no. > 2 500 000 first publication: 29 May 1996 document … WebTypes of patent right (t) 1 - patent for invention. 2 - patent for utility model. 3 - patent for design. 8* - PCT application (patent) entering national phase in China. 9* - PCT application (utility model) entering national phase in China. (* types 8 and 9 are only used in … Number search and document retrieval. CNIPA - Retrieving Chinese documents … Answers to questions about patent procedures – including recent changes …
Web10-figure application number. The first four digits indicate the year of filing. The fifth digit “9” indicates that the filing is that of a provisional patent application. Digits in positions 6 to … WebThe China National Intellectual Property Administration (CNIPA) and the Eurasian Patent Organization (EAPO) have jointly decided to extend their Patent prosecution highway (PPH) pilot program for a... China and …
WebPatent Application. How to Apply for Chinese Patent. How to File PCT Application. Electronic Patent Application. WebJun 12, 2024 · It is also possible to obtain patents directed to the pharmaceutical use of existing chemical compounds. The invention relating to the use of a chemical product is made on the basis of discovery of a new property of the product and the use of such property. Regardless of a new or known product, its property is inherent in the product …
WebMar 28, 2024 · This is likely Chinese utility model CN203999849. The number you refer to is the application number. ZL (zhuānlì) refers to the granted version of an application …
WebNov 18, 2024 · The Chinese Patent Office provides examination document review services. If third parties wish to know the contents of the applicant's opinion statement, he or she … images of the pharynxhttp://ensearch.cnipr.com.cn/sipo_EN/ images of the pied piperWebJan 11, 2024 · Format: Names, Creator. Patent title. Patent number, and year of filing. Example: Christiansen, Godtfred Kirk. Toy building brick. US Patent 3,005,282, filed July … list of catholic holidaysWebJan 10, 2024 · A Patent Number is assigned by the USPTO. A patent number may include up to eight characters and is formatted as follows: Utility : Patent numbers consist of six, seven or eight digits. Enter the Patent number excluding commas and … images of the pietaWebJun 27, 2024 · The CN application numbers are searched as YYYYAA-XXXXXX where Y = year, A = 2 letter country code, and X is the serial number. The check digit after the full … images of the pink pantherWebPatents in China are granted by the China National Intellectual Property Administration (CNIPA), [4] which was renamed in English on 28 August 2024 from State Intellectual Property Office (SIPO). There are three types of patents: invention patents, utility model patents, and design patents. [5] images of the photoWebJul 20, 2024 · Conventional patent application under the Paris Convention should be filed within 12 months following the priority date. An Chinese translation of the PCT application must be filed at entry of the national … list of catholic hospitals