WALRUS holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 3 filings. The WikiTrademarks Expansion Score is 9/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 23, 2026
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Sign in to claimHow is WALRUS filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99116353 | WALRUS | Apr 02, 2025 | Registered | 009 Electronics & Software 014 Jewelry & Watches 035 Advertising & Business 036 Insurance & Finance 038 Telecommunications 042 Science & Technology | Walrus Foundation |
| 99022321 | WALRUS | Jan 29, 2025 | Registered | 009 Electronics & Software 035 Advertising & Business 036 Insurance & Finance 038 Telecommunications 042 Science & Technology | Mysten Labs, Inc. |
| 79409228 | WALRUS | Sep 06, 2024 | Registered | 010 Medical Devices | CODAN Medizinische Geräte GmbH |
| 88589366 | WALRUS | Aug 22, 2019 | Pending | 009 Electronics & Software | Wessinger, Clinton |
Weekly visibility reports showing how ChatGPT mentions WALRUS, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: WALRUS trademark portfolio
What trademarks does WALRUS hold?
WALRUS holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 35 (Advertising & Business), Class 36 (Insurance & Finance). The most recent filings are registered to Walrus Foundation.
How many trademarks does WALRUS have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to WALRUS. The brand has been actively filing since August 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does WALRUS file most often?
WALRUS's most active class is NICE Class 9 (Electronics & Software), with 3 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the WALRUS trademark?
The most recent filings under the WALRUS mark are registered to Walrus Foundation. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is WALRUS expanding into new categories?
The current WikiTrademarks Expansion Score for WALRUS is 9 out of 100, which is low — the brand is focused on defending its existing categories rather than expanding. The score combines NICE class breadth, filing velocity, and the rate of cross-class movement from the brand's filing history.
How can I track new WALRUS trademark filings?
Click the Watch Brand button at the top of this page to add WALRUS to your Watchlist. New filings show up on your WikiTrademarks dashboard within 24 to 48 hours of being public, alongside any class expansions, status changes, or assignment events.
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