Article 26.3 of the Chinese Patent Law prescribes that the description should be sufficiently clear. However, most patent attorneys would find it difficult to satisfy the requirement of.
Ruixian Liu of Kangxin Partners considers what patentees can do to prevent claims being declared invalid because their amendments go beyond the scope of the original application
IAM is a unique and timely intelligence service that treats IP as a business asset and tool rather than simply as a legal right, informing boardrooms worldwide.
IAM is a unique and timely intelligence service that treats IP as a business asset and tool rather than simply as a legal right, informing boardrooms worldwide.