Patent Cooperation Treaty (PCT) Publications - Gazettes Archive 2019

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PCT Publications in the Gazettes Archive in 2019, up to November, 14, 2019

The PCT Gazette is a weekly bilingual publication of the World Intellectual Property Organization (WIPO), officially published by the International Bureau of WIPO pursuant to Article 55 of the Patent Cooperation Treaty (PCT), which provides a system for filing international Patent applications. The Gazette contains bibliographic data of international Patent applications when published.

Source: WIPO IP Portal - Patentscope

 

Scale Cleaning And Removing Agent And Method For Removing Scale On Die-Cast Aluminum Workpiece - Patent Cooperation Treaty (PCT) Publications - Gazettes Archive 2019

Title Of The Patent ApplicationSCALE CLEANING AND REMOVING AGENT AND METHOD FOR REMOVING SCALE ON DIE-CAST ALUMINUM WORKPIECE
Publication NumberWO/2019/000446
Publication Date1/3/2019
Kind CodeA1
Application NoCN2017/091301
ClassificationC23C 22/34
ApplicantSHENZHEN HENGZHAOZHI TECHNOLOGY CO., LTD.
Urlhttp://patentscope.wipo.int/search/en/WO2019000446
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