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PATENTS

Author:Zstandard IPR Time:2018-04-03 Categories:Our Service Views:2556 ℃
  • Patent application (Design, utility, invention);

  • Application for foreign patent through PCT or Paris Convention;

  • Patent reexamination, revocation, invalidation requests;

  • Bibliographic changes;

  • Patent searching;

  • Expedited procedures;

  • Management and maintenance of patent right;

  • Particularly, we are good at dealing with patent invalidation review and invention patent examination opinion reply.


Patent invalidation cases:
Case No.: 5W113808.
Z-standard IPR represented Yang Qipeng, and won the case filedfor the request of invalidating the patent name of a carrier used for Mahjong table. It is a utility model patent, and the patent number is 201420804076.5.

Case No.: 6W108443.
Z-standard IPR represented Jiang Yijun, and won the case filedfor the request of invalidating the patent name ofa slipper. It is a design patent, and the patent number is 2015301903.6.

Case No.: 6W109488.
Z-standard IPR represented Huang Jiandong, and won the case filed by Hangzhou Tengyue Bearing Co., Ltd. for the request of invalidating the patent of bearing (simple).It is a design patent, and thepatent number is 201630196383.4.

Case No.: 5W112726.
Z-standard IPR represented Jiang Yijun, and won the case filed by Quzhou Sendi Biological Technology Co., Ltd. for the request of invalidatingthe patent ofa hotel environmental-friendly slipper. It is a utility model patent, and the patent numberis 201420828487.8.

Case No.: 5W115706.
Z-standard IPR represented Pan Jianyang, and won the case filed for the request of invalidating the patent name of a new type of volute for extractor hood. It is a utility model patent, and the patent number is 201721037870.1.


Invention: 2722595 and others.


Invention: No. 2077886 & 2077514.

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Patent retrieval report & Priority certificate


Authorized patent retrieval report, No.201420107099


Priority certificate

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Utility model

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Design




Patent reexamination, revocation, invalidation requests. No.29222


European Union Intellectual Property Office Certificate of Registration(Designs)


Certificate of Utility model Registration(Japan),No.3209401

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