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View Details1、 Overview of Patent Disputes in the United States II. US Patent Invalidation Procedure (1) USPTO Invalidation Procedure Types: Unilateral Reexamination, Post Authorization Reexamination, Multi party Reexamination, and Post Authorization Reexamination of Business Methods (Expired as of 15, 2020) (2) Unilateral Reexami…… -
View Details1、 Response strategy: 1. Clarify the subject, verify the territory and statute of limitations of the lawsuit. ① Whether the plaintiff has the qualification of a litigation subject. ② Whether the people's court being sued has jurisdiction. ③ Whether the statute of limitations has been exceeded. 2. Submit a request for i…… -
View DetailsFor inventors, applicants, or patent agents, the process of submitting an Information Disclosure Statement (IDS) document is common in US patent applications. However, in our work, we have found that there are still many people who are not very familiar with the IDS process. So what exactly is IDS? Which files need to …… -
View DetailsPreface: There are actually many things we need to do before registering a Hong Kong trademark, such as understanding relevant laws and regulations, knowing the entire application process and required materials, and so on. Only by gaining sufficient knowledge before applying can one be more adept and the process smooth…… -
View DetailsIn this article, the author will analyze the concept of "patent protected object/patent eligibility" from the perspective of US patent law (case), and introduce classic cases of US patent officers handling claims to help readers understand the application scenarios of the principle of "patent eligibility…… -
View DetailsIn the previous article, we introduced three types of US patents, application methods, and their respective characteristics. Among these three types, the application process and time for design patents are relatively shorter compared to invention patents and plant patents. Therefore, the application for a design patent…… -
View DetailsThe application for a design patent is relatively simple, easy, and fast in the field of patent application. Therefore, most applicants prioritize design patents when seeking patent protection. Although the protection of intellectual property rights has gradually become a global consensus, there are still certain diffe……
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View DetailsWith the development of society, more and more people are starting to focus their attention on the field of intellectual property. The registration and protection of intellectual property rights are increasingly valued. Among them, patents are an important component. Especially in enterprises and universities, the numb…… -
View DetailsHow much do you know about the registration application for Class 35 service trademarks? Choosing a trademark category is a necessary step in the trademark application process. In our work, we have found that many applicants are often confused at this stage of trademark application, unable to distinguish which category…… -
View DetailsTo strengthen intellectual property protection, improve the quality and efficiency of intellectual property examination. The China National Intellectual Property Administration has taken a series of measures to crack down on abnormal patent applications and promote the quality of patents from the source. On March 11, 2…… -
View DetailsDon't think about taking shortcuts anymore! These contents cannot be used as trademark applications!Don't think about taking shortcuts anymore! These contents cannot be used as trademark applications! Preface: In daily life, we often find a hot search when browsing news: XXX trademark registration rejected. In most cases, the term 'XXX' here refers to individuals, events, locations, items, etc. that have been trendin…… -
View Details1、 Difference 1: Different definitions: Software copyright refers to the exclusive rights enjoyed by software developers or other rights holders in software works in accordance with relevant copyright laws. A patent is a document issued by government agencies or regional organizations representing several countries bas……
