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Takeaways from 'IBM v. Zillow' from a Patent Drafting Perspective Part Two of a Two-Part Article In Part One of this article we discussed the IBM v. Zillow case, where IBM sued Zillow for infringing on seven IBM's patents directed to artificial intelligence (AI) algorithms for estimating property value. The focus was on the difficulties in establishing patent infringement on specific AI algorithms, as well as the strategic advantages of including additional patent claims that target ancillary features of an AI system. In this segment, we analyze the claims made in the Zillow case and present some tips for drafting AI-related claims from the perspective of patent infringement.

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Federal Circuit Examines the Analogous Art Test Federal Circuit Affirms PTAB's Finding of Prior Invention

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Efforts to diversify the inventive population will not only foster innovation across a wide range of businesses and industries but will also help greatly expand the pool of inventors across racial, gender and ethnic categories, and the country as a whole will realize numerous benefits.

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Although your company may have an in-house IP attorney, your company may still need temporary help from an outside law firm to develop your company's patent portfolio and to solve your company's need for temporary help with minimal need for training and financial investment. If you do not have the budget to hire an in-house IP attorney, the solution is to try a secondment — an attorney from an outside law firm temporarily joins your in-house legal team as a "secondee" on a part-time or full-time basis.

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Federal Circuit: No Patent Term Adjustments When Claims Change Federal Circuit: Proceeding Need Not Be Terminated Upon Request

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Practitioners and non-practitioners that are associated with the examination of patents and patent applications should be vigilant about information that may be material to patentability to avoid having an issued patent be deemed unenforceable.

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A recent bankruptcy case from the District of Delaware underscores the need for a trademark licensor to be alert to filings made in its licensee's bankruptcy case that may require prompt action by the licensor to protect its valuable rights under a license agreement.

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Reissue applications may be quite useful. They may be useful in correcting some type of errors that one would normally think of as "errors" in the strict sense of the word. But they may also be used to correct "errors" in scope of patent protection and may thus be used to increase patent value and should thus be considered as a strategic tool in a patent holder's toolbox.