Category Archives: Expert Challenges

Federal Court Precludes Plaintiff Aircraft Expert Under Daubert and Grants Summary Judgment U.S. District Court Central District of California April 2, 2015

In this case, the plaintiffs pursued an action claiming that the  decedent, while working as an aircraft electrician for the U.S. Air Force between 1952 and 1961, was exposed to various electrical component parts. Several electrical component part defendants moved for summary judgment claiming that the plaintiffs did not meet the threshold exposure standard under California law. In opposing the motion, the plaintiffs relied on the expert testimony of Mark Thomson, an experienced pilot and civilian aviation mechanic and custodian of one of the world’s…

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Under Georgia Law, Appellate Court Rejects Defendant’s Daubert Challenge to Dr. Abraham and Allows Punitive Damage Claim Court of Appeals of Georgia, March 30, 2015

In this case, the plaintiff and his wife, Roy and Milva Knight, sued Scapa Dryer Fabrics, Inc., alleging that Roy’s mesothelioma was caused from exposure to asbestos while he was working as an independent sheet metal contractor at Scapa’s facility. It was alleged that Scapa used asbestos fibers in its manufacturing process and there was asbestos insulation on pipes and boilers. The plaintiffs also sued Union Carbide Corp., claiming that it supplied asbestos to non-party Georgia Pacific, which made joint compound that Roy used on…

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Industrial Hygienist William Dyson’s Dose Reconstruction Methodology for Assessing Levels of Asbestos Exposure Found Scientifically Reliable Under Daubert U.S. District Court for the Eastern District of Louisiana, February 11, 2015

The plaintiff in this Louisiana federal court case alleged that decedent pipefitter was exposed to asbestos while at various locations during his career, including a one-to-two-week period at Union Carbide. Union Carbide offered the expert testimony of industrial hygienist Dr. William Dyson to perform a dose reconstruction assessment of the decedent’s level of asbestos exposure throughout his life and specifically during the one-to-two-week period at Union Carbide. The plaintiff moved to preclude Dr. Dyson’s opinion under Federal Rule of Evidence 702 and Daubert principles. In…

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