Sandisk Technologies, Inc. trademarks

WDCUnited StatesLEI 2138003H896VA2IHA148

Sandisk Technologies, Inc. (WDC) owns 350 unique trademarks in 5 jurisdictions, combined from 7 owner names in the registers. 345 of them are active.

Browse all trademarksGet this data via the API
Unique trademarks
350
Active99% of unique marks
345
Jurisdictions
5
Owner names grouped
7
Coverage

Where Sandisk Technologies, Inc. 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

+10 more

Activity

Filings per year

New trademarks Sandisk Technologies, Inc. has filed each year, counting each mark once.

Peak year · 39 filed
2012
2022 to 2026 · filed
73
First filing
1995

Filings by year: 1995: 4, 1998: 3, 2000: 1, 2001: 4, 2002: 6, 2003: 12, 2004: 6, 2005: 8, 2006: 4, 2007: 3, 2008: 7, 2009: 8, 2010: 6, 2011: 24, 2012: 39, 2013: 13, 2014: 38, 2015: 26, 2016: 1, 2017: 7, 2018: 11, 2019: 27, 2020: 16, 2021: 3, 2022: 11, 2023: 8, 2024: 8, 2025: 21, 2026: 25.

Disputes and deals

Oppositions, cancellations and ownership changes

Proceedings Sandisk Technologies, Inc. has been part of, and the assignments recorded against its marks.

Disputes & oppositions

Proceedings
9
As challenger
0
As defendant
9

By proceeding type

  • Opposition8
  • Appeal1

Outcomes

  • Withdrawn5
  • Other4

Assignments & security interests

Transactions
6
Marks acquired
4
Marks divested
2
Marks with liens
0
Unreleased security interests
0
  • Other2
  • Release2
  • Assignment2

Recorded from 2024-10-01 to 2026-03-30.

Portfolio

Latest filings

The most recent applications across Sandisk Technologies, Inc.'s owner names.

Browse all 350 register records
MarkStatusOfficeClassesFiled
CRUZERpending oppositionIP Australia92026-10-23
CRUZERexaminingEUIPO92026-10-23
CRUZERexaminingUSPTO92026-10-23
AUTHORIZED PHOTO RESELLER SANDISKexaminingEUIPO352026-10-20
AUTHORIZED PHOTO RESELLER SANDISKexaminingUSPTO352026-10-19
SANDISKexaminingUSPTO92026-09-24
FAQ

About Sandisk Technologies, Inc.'s trademarks

How many trademarks does Sandisk Technologies, Inc. own?

Sandisk Technologies, Inc. owns 350 unique trademarks across the registers Signa tracks.

How many of Sandisk Technologies, Inc.'s trademarks are registered?

310 of Sandisk Technologies, Inc.'s unique marks are registered.

Where does Sandisk Technologies, Inc. file the most trademarks?

Sandisk Technologies, Inc. holds the most marks at the USPTO, with 107 unique marks.

What is the stock ticker for Sandisk Technologies, Inc.?

Sandisk Technologies, Inc. trades under the ticker WDC.

API

Get this data via the API

Every number on this page comes from the Signa API. Pull Sandisk Technologies, Inc.'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_019fbf12-f03c-72cb-b27b-deef5fbb9f29
curl https://api.signa.so/v1/entities/$ID/analytics \
  -H "Authorization: Bearer $SIGNA_API_KEY"
Response
{
  "object": "analytics_report",
  "subject": {
    "id": "ent_019fbf12-f03c-72cb-b27b-deef5fbb9f29",
    "object": "entity",
    "name": "SANDISK TECHNOLOGIES, INC."
  },
  "portfolio": {
    "mark_count": 350,
    "active_count": 345,
    "jurisdiction_spread": {
      "US": 107,
      "CA": 91,
      "EU": 83
    }
  }
}