IP Law Alert

IP Law Alert

Practical Perspectives on Intellectual Property Legal Developments

Tag Archives: CPC

Cooperative Patent Classification System Underway to Streamline Prior Art Searching

Posted in USPTO
As we previously reported, the US Patent and Trademark Office (USPTO) and the European Patent Office (EPO) jointly launched the Cooperative Patent Classification System (CPC) with the aim of producing a common classification system for technical documents and the promise of transparent and harmonized global classification for patent documents… Continue Reading

Patent Classification Harmonization

Posted in USPTO
The United States Patent and Trademark Office (USPTO) and the European Patent Office (EPO) jointly launched the Cooperative Patent Classification System (CPC) and released a finalized set of CPC definitions. The CPC is operational at both the EPO and USPTO. The USPTO and EPO developed the CPC with the collaborative aim of producing a common classification system for technical documents. The CPC brings the promise of transparent and harmonized global classification for patent documents… Continue Reading
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