Cooperative Patent Classification

Results: 43



#Item
1A23K  CPC COOPERATIVE PATENT CLASSIFICATION

A23K CPC COOPERATIVE PATENT CLASSIFICATION

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Language: English - Date: 2018-08-02 07:14:30
    2A46D  CPC COOPERATIVE PATENT CLASSIFICATION

    A46D CPC COOPERATIVE PATENT CLASSIFICATION

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    Language: English - Date: 2018-08-02 07:14:44
      3CPC in ROSPATENT’s practice Fifth Cooperative Patent Classification (CPC) Annual Meating with National Offices 06 February 2018, WIPO

      CPC in ROSPATENT’s practice Fifth Cooperative Patent Classification (CPC) Annual Meating with National Offices 06 February 2018, WIPO

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      Source URL: www.cooperativepatentclassification.org

      Language: English - Date: 2018-04-18 07:47:16
        4Cooperative Patent Classification (CPC) in Espacenet Nigel Clarke  Vienna 23rd March 2012

        Cooperative Patent Classification (CPC) in Espacenet Nigel Clarke Vienna 23rd March 2012

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        Source URL: www.cooperativepatentclassification.org

        - Date: 2012-03-30 06:11:39
          5GUIDE TO THE CPC  Guide to the CPC (Cooperative Patent Classification)  Document owner

          GUIDE TO THE CPC Guide to the CPC (Cooperative Patent Classification) Document owner

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          Source URL: www.cooperativepatentclassification.org

          Language: English - Date: 2017-02-01 03:00:12
            6EUROPEAN PATENT OFFICE U.S. PATENT AND TRADEMARK OFFICE CPC NOTICE OF CHANGES 237 DATE: AUGUST 1, 2016 PROJECT DP0082

            EUROPEAN PATENT OFFICE U.S. PATENT AND TRADEMARK OFFICE CPC NOTICE OF CHANGES 237 DATE: AUGUST 1, 2016 PROJECT DP0082

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            Language: English - Date: 2016-07-18 10:18:33
            7EUROPEAN PATENT OFFICE U.S. PATENT AND TRADEMARK OFFICE CPC NOTICE OF CHANGES 267 DATE: AUGUST 1, 2016 PROJECT RP0158

            EUROPEAN PATENT OFFICE U.S. PATENT AND TRADEMARK OFFICE CPC NOTICE OF CHANGES 267 DATE: AUGUST 1, 2016 PROJECT RP0158

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            Language: English - Date: 2016-07-18 10:18:40
            8Espacenet Free access to 90 million patent documents worldwide Everything you need to know before you start

            Espacenet Free access to 90 million patent documents worldwide Everything you need to know before you start

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            Source URL: documents.epo.org

            Language: English - Date: 2016-04-11 05:55:48
            9EUROPEAN PATENT OFFICE U.S. PATENT AND TRADEMARK OFFICE CPC NOTICE OF CHANGES 231 DATE: AUGUST 1, 2016 PROJECT DP0066

            EUROPEAN PATENT OFFICE U.S. PATENT AND TRADEMARK OFFICE CPC NOTICE OF CHANGES 231 DATE: AUGUST 1, 2016 PROJECT DP0066

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            Source URL: www.cooperativepatentclassification.org

            Language: English - Date: 2016-07-18 10:18:38
            10EUROPEAN PATENT OFFICE U.S. PATENT AND TRADEMARK OFFICE CPC NOTICE OF CHANGES 197 DATE: MAY 1, 2016 PROJECT MP0180

            EUROPEAN PATENT OFFICE U.S. PATENT AND TRADEMARK OFFICE CPC NOTICE OF CHANGES 197 DATE: MAY 1, 2016 PROJECT MP0180

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            Source URL: www.cooperativepatentclassification.org

            Language: English - Date: 2016-04-05 10:54:46