Sennheiser electronic SE & Co. KG trademarks

GermanyLEI 5299002QFXGWJWKB0X65

Sennheiser electronic SE & Co. KG owns 168 unique trademarks in 7 jurisdictions, combined from 24 owner names in the registers. 138 of them are active.

Browse all trademarksGet this data via the API
Unique trademarks
168
Active82% of unique marks
138
Jurisdictions
7
Owner names grouped
24
Coverage

Where Sennheiser electronic SE & Co. KG 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

+11 more

Activity

Filings per year

New trademarks Sennheiser electronic SE & Co. KG has filed each year, counting each mark once.

Peak year · 17 filed
2023
2022 to 2026 · filed
44
First filing
1960

Filings by year: 1960: 1, 1964: 1, 1971: 1, 1973: 1, 1980: 1, 1982: 1, 1983: 1, 1992: 3, 1996: 11, 1997: 6, 1998: 10, 1999: 1, 2000: 11, 2001: 3, 2002: 3, 2003: 12, 2004: 3, 2005: 5, 2006: 2, 2007: 4, 2008: 2, 2009: 1, 2012: 4, 2013: 2, 2014: 2, 2015: 8, 2016: 12, 2017: 1, 2018: 5, 2019: 1, 2020: 1, 2021: 4, 2022: 2, 2023: 17, 2024: 16, 2025: 4, 2026: 5.

Disputes and deals

Oppositions, cancellations and ownership changes

Proceedings Sennheiser electronic SE & Co. KG 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

  • Withdrawn2
  • Other1

Assignments & security interests

Transactions
43
Marks acquired
37
Marks divested
32
Marks with liens
0
Unreleased security interests
0
  • Name change28
  • Assignment14
  • Partial assignment1

Recorded from 1999-12-21 to 2025-05-08.

Portfolio

Latest filings

The most recent applications across Sennheiser electronic SE & Co. KG's owner names.

Browse all 168 register records
MarkStatusOfficeClassesFiled
SAPRISexaminingEUIPO92026-10-07
SUBTRACTORexaminingEUIPO92026-10-07
HD 25mixedWIPO92026-08-26
HD 25registeredEUIPO92026-02-27
MD 441registeredEUIPO92026-02-27
ZMANmixedWIPO92025-05-08
FAQ

About Sennheiser electronic SE & Co. KG's trademarks

How many trademarks does Sennheiser electronic SE & Co. KG own?

Sennheiser electronic SE & Co. KG owns 168 unique trademarks across the registers Signa tracks.

How many of Sennheiser electronic SE & Co. KG's trademarks are registered?

92 of Sennheiser electronic SE & Co. KG's unique marks are registered.

Where does Sennheiser electronic SE & Co. KG file the most trademarks?

Sennheiser electronic SE & Co. KG holds the most marks at the WIPO, with 64 unique marks.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Sennheiser electronic SE & Co. KG'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_019eb6f7-3c68-76ef-9d01-2087b4bce689
curl https://api.signa.so/v1/entities/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "ent_019eb6f7-3c68-76ef-9d01-2087b4bce689",
    "object": "entity",
    "name": "Sennheiser electronic SE & Co. KG"
  },
  "portfolio": {
    "mark_count": 168,
    "active_count": 138,
    "jurisdiction_spread": {
      "WO": 64,
      "US": 39,
      "EU": 22
    }
  }
}