Tu, Tsai Chen trademarks

Taiwan

Tu, Tsai Chen owns 6 unique trademarks in 1 jurisdiction, combined from 2 owner names in the registers. 6 of them are active.

Browse all trademarksGet this data via the API
Unique trademarks
6
Active100% of unique marks
6
Jurisdictions
1
Owner names grouped
2
Coverage

Where Tu, Tsai Chen 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

Activity

Filings per year

New trademarks Tu, Tsai Chen has filed each year, counting each mark once.

Peak year · 6 filed
2026
2022 to 2026 · filed
6
First filing
2026

Filings by year: 2026: 6.

Portfolio

Latest filings

The most recent applications across Tu, Tsai Chen's owner names.

Browse all 6 register records
MarkStatusOfficeClassesFiled
速活氧examiningIPOS52026-10-02
ORYGENICS; Oxyviva Extract DrinkexaminingIPOS52026-10-02
lidreexaminingIPOS292026-09-18
麗穏康examiningIPOS52026-09-18
[Design Mark]examiningIPOS292026-09-18
麗穎騰examiningIPOS52026-09-18
FAQ

About Tu, Tsai Chen's trademarks

How many trademarks does Tu, Tsai Chen own?

Tu, Tsai Chen owns 6 unique trademarks across the registers Signa tracks.

Where does Tu, Tsai Chen file the most trademarks?

Tu, Tsai Chen holds the most marks at the IPOS, with 6 unique marks.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Tu, Tsai Chen'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_01a0fff2-2ace-77c9-91a6-cd451104ff12
curl https://api.signa.so/v1/entities/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "ent_01a0fff2-2ace-77c9-91a6-cd451104ff12",
    "object": "entity",
    "name": "TU, TSAI CHEN"
  },
  "portfolio": {
    "mark_count": 6,
    "active_count": 6,
    "jurisdiction_spread": {
      "SG": 6
    }
  }
}