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This presentation will discuss recent notable decisions in U.S. litigation of lithium-ion patents, and what those cases can teach us about infringement and invalidity issues in lithium-ion patents. The presentation will focus on the role played by weight/volume claim terms, the duty of disclosure and invention disclosure statements during prosecution, the importance of quantitative examples in lithium-ion patent specifications, and properly presenting prophetic and working examples.
This webinar will focus on the following key topics:
• Recent notable decisions in U.S. district court and U.S. Patent & Trademark Office (IPRs) litigation of lithium-ion patents
• The infringement and invalidity of lithium-ion patent claims:
– The critical role of weight/volume (quantitative) claim terms
– How invention disclosure statements (IDS) can affect validity
– The importance of examples in a lithium-ion patent specification
– Properly presenting prophetic examples (predicted experimental results) as opposed to working examples (actual experimental results) in a lithium-ion patent
Presenter
Howard Lim – Patent Attorney, Fenwick & West LLP
Howard L. Lim is a patent lawyer representing technology-based clients in patent litigation matters and post-grant proceedings, such as inter partes reviews. He works on intellectual property and legal issues related to lithium-ion batteries. Prior to becoming a lawyer, Howard developed lithium-ion batteries at Panasonic and Sanyo Electric Company for electric vehicle and energy storage applications.
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