In Sisvel International S.A. v. Sierra Wireless, Inc. et al., Nos. 22-1493, 22-1547 (Fed. Cir. 2023), Sierra Wireless challenged claims 1-10 of Sisvel’s U.S. Patent No. 6,529,561 (“the ’561 patent”) in an inter partes review....more
1/23/2024
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Claim Construction ,
Final Written Decisions ,
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Inter Partes Review (IPR) Proceeding ,
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We are excited to share Sheppard Mullin’s inaugural quarterly report on key Federal Circuit decisions. The Spring 2023 Quarterly Report provides summaries of most key patent law-related decisions from January 1, 2023 to March...more
4/25/2023
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Appeals ,
Claim Construction ,
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Indefiniteness ,
Innovative Technology ,
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Inter Partes Review (IPR) Proceeding ,
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Laches ,
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Patent Infringement ,
Patent Invalidity ,
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Patent Trial and Appeal Board ,
Patents ,
Section 101 ,
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Section 112 ,
Summary Judgment ,
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USPTO