東ソー株式会社 trademarks

JapanLEI 529900YSLFVJF2MDBX02

東ソー株式会社 owns 346 unique trademarks in 9 jurisdictions, combined from 18 owner names in the registers. 284 of them are active.

Browse all trademarksGet this data via the API
Unique trademarks369 register records
346
Active82% of unique marks
284
Jurisdictions
9
Owner names grouped
18
Coverage

Where 東ソー株式会社 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 346 unique marks above, from 369 register records.

By office

+1 more

By classA mark can cover several classes

+10 more

Activity

Filings per year

New trademarks 東ソー株式会社 has filed each year, counting each mark once.

Peak year · 28 filed
2007
2022 to 2026 · filed
19
First filing
1966

Filings by year: 1966: 4, 1969: 2, 1970: 2, 1975: 1, 1976: 2, 1979: 2, 1980: 1, 1981: 1, 1982: 2, 1984: 1, 1985: 5, 1986: 7, 1987: 3, 1988: 5, 1989: 16, 1990: 5, 1993: 7, 1995: 5, 1997: 7, 1998: 6, 1999: 5, 2000: 7, 2002: 9, 2003: 11, 2004: 7, 2005: 6, 2006: 3, 2007: 28, 2008: 3, 2009: 4, 2010: 25, 2011: 15, 2012: 18, 2013: 21, 2014: 28, 2015: 2, 2016: 13, 2017: 7, 2018: 11, 2019: 6, 2020: 3, 2021: 11, 2022: 5, 2023: 4, 2024: 3, 2025: 6, 2026: 1.

Disputes and deals

Oppositions, cancellations and ownership changes

Proceedings 東ソー株式会社 has been part of, and the assignments recorded against its marks.

Disputes & oppositions

Proceedings
6
As challenger
0
As defendant
6

By proceeding type

  • Opposition5
  • Appeal1

Outcomes

  • Other5
  • Withdrawn1

Assignments & security interests

Transactions
13
Marks acquired
10
Marks divested
4
Marks with liens
0
Unreleased security interests
0
  • Assignment6
  • Name change3
  • Merger2
  • Other1
  • Partial assignment1

Recorded from 1988-03-03 to 2024-08-23.

Portfolio

Latest filings

The most recent applications across 東ソー株式会社's owner names.

Browse all 369 register records
MarkStatusOfficeClassesFiled
AIAmixedWIPO5, 102026-05-11
PMDOXexaminingUSPTO1, 92025-11-26
NIPOLONHARDregisteredIPI12025-11-12
NIPOFLEXregisteredEUIPO12025-11-11
SUSTEELregisteredIP Australia12025-10-30
EcoSEC Prime HLC‐8520GPCmixedWIPO92025-10-01
FAQ

About 東ソー株式会社's trademarks

How many trademarks does 東ソー株式会社 own?

東ソー株式会社 owns 346 unique trademarks across the registers Signa tracks, filed as 369 register records.

How many of 東ソー株式会社's trademarks are registered?

275 of 東ソー株式会社's unique marks are registered.

Where does 東ソー株式会社 file the most trademarks?

東ソー株式会社 holds the most marks at the USPTO, with 79 unique marks.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull 東ソー株式会社'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_019eb6f8-53a2-73fa-a627-8f9c0d70ad28
curl https://api.signa.so/v1/entities/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "ent_019eb6f8-53a2-73fa-a627-8f9c0d70ad28",
    "object": "entity",
    "name": "東ソー株式会社"
  },
  "portfolio": {
    "mark_count": 346,
    "active_count": 284,
    "jurisdiction_spread": {
      "US": 79,
      "GB": 61,
      "EU": 60
    }
  }
}