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  • Posts Tagged ‘Daubert’


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    April 3, 2015 Apportionment Techniques, Data Considered, Daubert, Entire Market Value Rule, License Agreement Comparability, Lump Sum, Royalty Base, Surveys

    IVS v. Microsoft: Court Excludes Damages Opinions on License Comparability and EMVR

    In this case where Microsoft’s Xbox and Kinect sensors are accused of infringing a facial recognition patent, the Virginia court excludes some opinions regarding the use of comparable agreements, the Entire Market Value Rule, and the basis for a lump-sum royalty.  Plaintiff’s expert, Walter Bratic, opined that royalty damages should be a running …LEARN MORE

    March 30, 2013 Daubert, License Agreement Comparability, Use of Settlement Agreements

    Court Excludes Entire Plaintiff’s Damages Claim of $300+ Million Against Intel

    After precluding certain testimony by Plaintiff’s damages expert in January, the court now rules against the remainder of his damages opinion of $150 to $300 million “or more.”  The court found that the expert’s reasonable royalty opinion was unreliable, being based upon a single litigation settlement that (a) occurred 5 years after the hypothetical negotiation, …LEARN MORE

    March 15, 2013 Daubert

    Damages Expert Asks for 100% Royalty, Judge Nixes

    It’s not every day that a patent damages expert opines that Defendants should pay a 100% royalty. It sure didn’t work here. In this E.D. Wisconsin case of Nordock v. Systems, Plaintiff’s expert opined that “my opinion of a reasonable royalty on sales of dock levelers would be 100% of Nordock’s lost sales …LEARN MORE

    March 13, 2013 Daubert, Use of Settlement Agreements

    Expert May Not Arrive at Reasonable Royalty by Merely Multiplying a Settlement by 3

    In this Western District of Washington patent case, the court ruled that Plaintiff’s damages expert could not present a royalty rate calculated as 3x the rate found in a settlement, as an attempt to account for litigation uncertainty that could depress the royalty rate agreed upon in the settlement. The expert tried to argue …LEARN MORE

    March 13, 2013 Daubert, Lump Sum

    Expert’s Lump Sum Royalty Opinion Needs a Basis in Fact

    In a Daubert ruling in XpertUniverse v. Cisco, the district court excluded opinions by Plaintiff’s expert that Cisco would agree to a lump sum royalty, since little or no basis was presented and his comparable licenses consisted of two licenses with running royalties of 3-5%.  …LEARN MORE


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    IP Value Blog focuses on news and current court cases regarding intellectual property valuation. IP Value Blog is published by Eric Phillips of VLF Consulting.

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    25% Rule, Apportionment Techniques, Data Considered, Date of Hypothetical Negotiation, Daubert, Entire Market Value Rule, Forward Citation Analysis, Hypothetical Negotiation, Jury Verdict Form, License Agreement Comparability, Lost Profits, Lump Sum, Method Claims, Nash Equilibrium, Non-Infringing Alternatives, Patent Reform Act, Post-Judgment Royalty, Prejudgment Interest, Royalty Base, Royalty Rate, Surveys, Use of Settlement Agreements
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