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Tag: light-based pulse oximetry

Danaher to acquire pulse oximeter maker Masimo in $9.9 billion deal; could help Apple in ongoing patent battles

Tuesday, February 17, 2026 8:58 amNo Comments

The transaction, which values Masimo at $180 per share, could affect Apple, which has been locked in a protracted legal feud with Masimo…

Masimo sues U.S. Customs and Border Protection over Apple Watch import approval

Thursday, August 21, 2025 9:15 amThursday, August 21, 20251 Comment

Masimo filed a lawsuit against U.S. Customs and Border Protection (CBP). The suit challenges CBP’s decision to permit Apple Watches equipped…

Apple appeals ITC ban that halted Apple Watch sales in the U.S.

Tuesday, December 26, 2023 2:35 pm12 Comments

Apple said in court documents filed Tuesday the company will suffer “irreparable harm” if the ban stays in place, since the models are…

Judge declares mistrial in Apple-Masimo smartwatch lawsuit

Tuesday, May 2, 2023 8:57 amNo Comments

A U.S. judge declared a mistrial in a trade secrets lawsuit between Apple and Masimo after jurors could not agree on a verdict. The case…

Judge cuts Apple’s damages exposure as Masimo trade secrets case goes to jury

Thursday, April 27, 2023 4:02 pmThursday, April 27, 20231 Comment

Apple would have to pay a maximum of $1.85 billion if it’s found liable of illegally profiting from Masimo’s blood-oxygen monitoring tech…

Masimo and Apple face off in patent trial; Tim Cook may testify

Tuesday, April 4, 2023 4:04 pmTuesday, April 4, 2023No Comments

Tuesday, a federal jury in central California will hear noninvasive patient monitoring company Masimo’s claims that Apple stole trade secrets…

U.S. judge rules Apple Watch infringes on Masimo’s pulse oximeter patent

Wednesday, January 11, 2023 11:01 amWednesday, January 11, 20234 Comments

A U.S. judge ruled that Apple had infringed on one of Masimo Corp’s pulse oximeter patents by importing and selling certain Apple Watches…

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