U.S. Court of Appeals for the Federal Circuit
Cisco Systems, Inc. v. Tq Delta, LLC
This writing
- Type
- Opinion
- Filed
- July 10, 2019
- Case
- Cisco Systems, Inc. v. Tq Delta, LLC
- Case status
- Decided
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Opening text
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Wallach, Circuit Judge. The instant appeal is the companion to concurrently issuing appeal No. 2018-1799, where we determined that claims 6, 11, 16, and 20 of Appellee TQ Delta, LLC's ("TQ Delta") U.S. Patent No. 8,611,404 ("the '404 patent") are u…
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