Argenx trademarks

BelgiumLEI 2138003UFXBVYAOGAT72

Argenx owns 40 unique trademarks in 4 jurisdictions, combined from 12 owner names in the registers. 38 of them are active.

Unique trademarks41 register records
40
Active95% of unique marks
38
Jurisdictions
4
Owner names grouped
12
Coverage

Where Argenx protects its brands

Each mark counts once here: an international registration is grouped with its country designations, not counted once per country. That gives the 40 unique marks above, from 41 register records.

By office

By classA mark can cover several classes

  • Class 5Pharmaceuticals2153%
  • Class 44Medical, Beauty, and Agricultural2050%
  • Class 41Education and Entertainment1640%
  • Class 9Computers and Scientific Devices1538%
  • Class 35Advertising and Business1538%
  • Class 42Computer and Scientific Services1230%
Activity

Filings per year

New trademarks Argenx has filed each year, counting each mark once.

Peak year · 14 filed
2025
2022 to 2026 · filed
32
First filing
2008

Filings by year: 2008: 1, 2012: 1, 2013: 2, 2016: 1, 2020: 3, 2022: 4, 2023: 7, 2024: 4, 2025: 14, 2026: 3.

Disputes and deals

Oppositions, cancellations and ownership changes

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

Disputes & oppositions

Proceedings
3
As challenger
0
As defendant
3

By proceeding type

  • Opposition3

Outcomes

  • Other2
  • Withdrawn1

Assignments & security interests

Transactions
1
Marks acquired
1
Marks divested
0
Marks with liens
0
Unreleased security interests
0
  • Assignment1

Recorded from 2021-07-29 to 2021-07-29.

Portfolio

Latest filings

The most recent applications across Argenx's owner names.

Browse all 41 register records
MarkStatusOfficeClassesFiled
CTULYmixedWIPO52026-04-24
CTUVImixedWIPO52026-04-24
CIIPAZAmixedWIPO52026-04-24
myCIDPversemixedWIPO9, 35, 41, 442025-07-31
myLNversemixedWIPO9, 35, 41, 442025-07-31
myMNversemixedWIPO9, 35, 41, 442025-07-31
FAQ

About Argenx's trademarks

How many trademarks does Argenx own?

Argenx owns 40 unique trademarks across the registers Signa tracks, filed as 41 register records.

How many of Argenx's trademarks are registered?

19 of Argenx's unique marks are registered.

Where does Argenx file the most trademarks?

Argenx holds the most marks at the WIPO, with 19 unique marks.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Argenx'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 /v1/entities/{id}/analytics
ID=ent_019eb709-6ded-73be-aca8-4f768eda921c
curl https://api.signa.so/v1/entities/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "ent_019eb709-6ded-73be-aca8-4f768eda921c",
    "object": "entity",
    "name": "ARGENX"
  },
  "portfolio": {
    "mark_count": 40,
    "active_count": 38,
    "jurisdiction_spread": {
      "WO": 19,
      "US": 12,
      "EU": 7
    }
  }
}