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`Washington, D.C.
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` Inv. No. 337-TA-1276
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`NOTICE OF FINAL INITIAL DETERMINATION ON VIOLATION OF SECTION 337
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`(January 10, 2023)
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`On this date, the undersigned issued an initial determination on violation of section 337
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`In the Matter of
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`CERTAIN LIGHT-BASED
`PHYSIOLOGICAL MEASUREMENT
`DEVICES AND COMPONENTS
`THEREOF
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`in the above-captioned matter.1,2 For the reasons discussed therein, it is the undersigned’s final
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`initial determination that there has been a violation of section 337 of the Tariff Act of 1930, as
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`amended, 19 U.S.C. § 1337, in the importation into the United States, the sale for importation,
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`and/or the sale within the United States after importation of certain wearable electronic devices
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`with light-based pulse oximetry functionality and components thereof by reason of infringement
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`of claims 24 and 30 of U.S. Patent No. 10,945,648 (“the ’648 patent”). There has been no
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`violation of the statute with respect to the asserted claims of U.S. Patent No. 10,912,501 (“the
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`’501 patent”), U.S. Patent No. 10,912,502 (“the ’502 patent”), U.S. Patent No. 10,687,745 (“the
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`’745 patent”), or U.S. Patent No. 7,761,127 (“the ’127 patent”). This determination is based on
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`the following conclusions of law:
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`1. The Commission has subject matter jurisdiction over this investigation.
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`1 The determination has been issued with a confidential designation. A public version shall issue within
`30 days, or in the time necessary to identify and redact the confidential business information therein,
`pursuant to Commission Rule 210.5(f). 19 C.F.R. § 210.5(f).
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`2 Pursuant to Commission Rule 210.42(a)(1)(ii), a recommended determination on remedy, bonding, and
`the public interest will issue within 14 days of this initial determination. 19 C.F.R. § 210.42(a)(1)(ii).
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`2. The Accused Products have been imported into the United States, sold for importation,
`and/or sold within the United States after importation.
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`3. The Commission has in rem jurisdiction over the Accused Products.
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`4. The Accused Products infringe claim 12 of the ’501 patent, claims 22 and 28 of the ’502
`patent, and claims 12, 24, and 30 of the ’648 patent.
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`5. The technical prong of the domestic industry requirement has been satisfied for claim 12
`of the ’501 patent, claim 28 of the ’502 patent, and claims 12, 24, and 30 of the ’648
`patent.
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`6. Claim 12 of the ’501 patent, claim 28 of the ’502 patent, and claim 12 of the ’648 patent
`are invalid.
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`7. The ’501 patent, ’502 patent, and ’648 patent have not been shown to be unenforceable.
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`8. The economic prong of the domestic industry requirement has been satisfied with respect
`to the ’501 patent, the ’502 patent, and the ’648 patent.
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`9. The Accused Products have not been shown to infringe claims 9 or 27 of the ’745 patent.
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`10. The technical prong of the domestic industry requirement has been satisfied for claim 18
`of the ’745 patent.
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`11. Claims 9, 18, and 27 of the ’745 patent have not been shown to be invalid.
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`12. The ’745 patent has not been shown to be unenforceable.
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`13. The economic prong of the domestic industry requirement has been satisfied with respect
`to the ’745 patent.
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`14. The Accused Products have not been shown to infringe claim 9 of the ’127 patent.
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`15. The technical prong of the domestic industry requirement has been satisfied for claim 9
`of the ’127 patent.
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`16. Claim 9 of the ’127 patent has not been shown to be invalid.
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`17. The economic prong of the domestic industry requirement has not been satisfied with
`respect to the ’127 patent.
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`SO ORDERED.
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`___________________________________
`Monica Bhattacharyya
`Administrative Law Judge
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`- 2 -
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