Masimo Corp trademarks

United StatesLEI 549300Q4A8JK0PIYCU29

Masimo Corp owns 384 unique trademarks in 1 jurisdiction. 149 of them are active.

Browse all trademarksGet this data via the API
Unique trademarks
384
Active39% of unique marks
149
Jurisdictions
1
Owner names grouped
1
Coverage

Where Masimo Corp protects its brands

Each mark counts once here: an international registration is grouped with its country designations, not counted once per country.

By office

By classA mark can cover several classes

+5 more

Activity

Filings per year

New trademarks Masimo Corp has filed each year, counting each mark once.

Peak year · 52 filed
2012
2022 to 2026 · filed
40
First filing
1992

Filings by year: 1992: 1, 1993: 4, 1995: 7, 1996: 1, 1997: 1, 1998: 5, 1999: 4, 2000: 13, 2001: 5, 2002: 6, 2003: 9, 2004: 13, 2005: 4, 2006: 11, 2007: 7, 2008: 5, 2009: 13, 2010: 20, 2011: 9, 2012: 52, 2013: 22, 2014: 10, 2015: 9, 2016: 16, 2017: 8, 2018: 7, 2019: 14, 2020: 43, 2021: 25, 2022: 12, 2023: 15, 2024: 4, 2025: 8, 2026: 1.

Disputes and deals

Oppositions, cancellations and ownership changes

Proceedings Masimo Corp has been part of, and the assignments recorded against its marks.

Disputes & oppositions

Proceedings
61
As challenger33% win rate
48
As defendant100% win rate
13

By proceeding type

  • Opposition50
  • Cancellation6
  • Appeal5

Outcomes

  • Other53
  • Challenger lost7
  • Challenger won1

Assignments & security interests

Transactions
18
Marks acquired
13
Marks divested
6
Marks with liens
158
Unreleased security interests
3
  • Assignment9
  • Release3
  • Security interest3
  • Merger1
  • Correction1
  • Name change1

Recorded from 1994-06-20 to 2025-12-18.

Portfolio

Latest filings

The most recent applications across Masimo Corp's owner names.

Browse all 384 register records
MarkStatusOfficeClassesFiled
RAD-GCexaminingUSPTO102026-05-26
ROOT CLARITYpending oppositionUSPTO102025-12-12
ROOT CLARITYpending oppositionUSPTO9, 422025-12-12
CURB-TO-CURBallowedUSPTO102025-11-18
CURB-TO-CURBallowedUSPTO9, 422025-11-18
[Design Mark]allowedUSPTO9, 10, 422025-10-09
FAQ

About Masimo Corp's trademarks

How many trademarks does Masimo Corp own?

Masimo Corp owns 384 unique trademarks across the registers Signa tracks.

How many of Masimo Corp's trademarks are registered?

119 of Masimo Corp's unique marks are registered.

Where does Masimo Corp file the most trademarks?

Masimo Corp holds the most marks at the USPTO, with 384 unique marks.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Masimo Corp's portfolio into your own product with one request.

  • GET/v1/entities/{id}/analytics

    Portfolio, disputes and ownership changes

  • GET/v1/entities/{id}

    Company record, ticker, LEI and owner names

  • GET/v1/entities/{id}/trademarks

    Every trademark in the portfolio

Get API keyView docs
GET /v1/entities/{id}/analytics
ID=ent_019eb6fd-79b6-77ea-adb0-9a0fa62b1fde
curl https://api.signa.so/v1/entities/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "ent_019eb6fd-79b6-77ea-adb0-9a0fa62b1fde",
    "object": "entity",
    "name": "MASIMO CORP"
  },
  "portfolio": {
    "mark_count": 384,
    "active_count": 149,
    "jurisdiction_spread": {
      "US": 384
    }
  }
}