World Intellectual Property Organization (WIPO) on X: "Just out: The PCT Newsletter 📩 has the latest on the International #Patent System including Collaborative Search and Examination pilot news, WIPO Digital Access Service,
ST.3 - Recommended standard on two-letter codes for the representation of states, other entities and intergovernmental organizat
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The PCT now has 157 Contracting States
ST.3 - Recommended standard on two-letter codes for the - WIPO
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ST.60 - Recommendation concerning bibliographic data relating to marks
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