Zhiheng Original... Successful case: try to submit multiple sets of evidence in the declaration of patent invalidation, rather than using "isolated evidence."

Author | Tang Lei lawyer from the recent receipt of a successful case, talk about: patent invalidation as far as possible to use multiple sets of network evidence, to avoid "isolated evidence" is not adopted. In the "Patent Examination Guidelines" revised on December 21, 2023, a similar concept of "online evidence" was proposed for the first time, that is, "information that exists on the Internet or other online databases is