#issue-preclusion

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US news
fromSearch Engine Roundtable
3 months ago

Judge Rules In Google Ad Tech Monopoly - Partial Defeat

A judge barred Google from relitigating core antitrust facts in related New York ad-tech cases by applying issue preclusion from a prior Virginia ruling.
fromPatently-O
3 months ago

IPR Fact Findings Don't Bind District Courts (What about IPR Legal Conclusions?)

To apply issue preclusion, courts generally require: (1) the issue was actually litigated and decided in the prior proceeding; (2) the determination was essential to the judgment; (3) the party against whom preclusion is asserted had a full and fair opportunity to litigate; and (4) the party against whom preclusion is asserted was a party (or in privity) in the prior proceeding.
Intellectual property law
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