The Chinese State Intellectual Property Office (SIPO) on Tuesday signed an agreement to start using the same patent classification system as adopted by the E.U. and U.S. patent authorities in January, ...
Over the last year, while building ArchPatent, I have spent a lot of time speaking with inventors and lawyers about various aspects of prior art research, and I learned a few great tricks along the ...
Washington and Munich (October 25, 2010) — The United States Patent and Trademark Office (USPTO) and the European Patent Office (EPO) have agreed to work toward the formation of a joint patent ...
Patent harmonisation came a step closer last month, with the launch of the Cooperative Patent Classification (CPC). The new system has been developed by the EPO and USPTO and replaces their existing ...
The Chinese State Intellectual Property Office (SIPO) on Tuesday signed an agreement to start using the same patent classification system as adopted by the E.U. and U.S. patent authorities in January, ...
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