Quantum-Systems GmbH trademarks

GermanyLEI 984500E573F076948405

Quantum-Systems GmbH owns 13 unique trademarks in 1 jurisdiction. 12 of them are active.

Browse all trademarksGet this data via the API
Unique trademarks
13
Active92% of unique marks
12
Jurisdictions
1
Owner names grouped
1
Coverage

Where Quantum-Systems GmbH 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

+2 more

Activity

Filings per year

New trademarks Quantum-Systems GmbH has filed each year, counting each mark once.

Peak year · 5 filed
2025
2022 to 2026 · filed
12
First filing
2020

Filings by year: 2020: 1, 2023: 3, 2025: 5, 2026: 4.

Disputes and deals

Oppositions, cancellations and ownership changes

Proceedings Quantum-Systems GmbH has been part of, and the assignments recorded against its marks.

Disputes & oppositions

Proceedings
1
As challenger
1
As defendant
0

By proceeding type

  • Opposition1

Outcomes

  • Pending1

Assignments & security interests

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

Recorded from 2026-07-15 to 2026-07-15.

Portfolio

Latest filings

The most recent applications across Quantum-Systems GmbH's owner names.

Browse all 13 register records
MarkStatusOfficeClassesFiled
QUANTUM FRONTLINE INDUSTRIESexaminingUSPTO7, 9, 122026-10-21
QUANTUM FRONTLINE INDUSTRIESexaminingUSPTO7, 9, 122026-10-21
MANDRILLexaminingUSPTO6, 9, 122026-05-28
SPARTAexaminingUSPTO9, 12, 422026-02-13
QUANTUM SYSTEMSregisteredUSPTO6, 9, 12, 19, 422025-09-16
MOSAIC UXSregisteredUSPTO9, 422025-09-16
FAQ

About Quantum-Systems GmbH's trademarks

How many trademarks does Quantum-Systems GmbH own?

Quantum-Systems GmbH owns 13 unique trademarks across the registers Signa tracks.

How many of Quantum-Systems GmbH's trademarks are registered?

7 of Quantum-Systems GmbH's unique marks are registered.

Where does Quantum-Systems GmbH file the most trademarks?

Quantum-Systems GmbH holds the most marks at the USPTO, with 13 unique marks.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Quantum-Systems GmbH'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_019f285f-8b80-76c9-ad72-8eaef4d7bf53
curl https://api.signa.so/v1/entities/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "ent_019f285f-8b80-76c9-ad72-8eaef4d7bf53",
    "object": "entity",
    "name": "Quantum-Systems GmbH"
  },
  "portfolio": {
    "mark_count": 13,
    "active_count": 12,
    "jurisdiction_spread": {
      "US": 13
    }
  }
}