BERKLEY SPECIALTY LONDON holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 6/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 8, 2026
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Filing Velocity (24 Months)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99508329 | BERKLEY SPECIALTY LONDON | Nov 20, 2025 | Registered | 009 Electronics & Software 036 Insurance & Finance | W. R. Berkley Corporation |
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FAQ: BERKLEY SPECIALTY LONDON trademark portfolio
What trademarks does BERKLEY SPECIALTY LONDON hold?
BERKLEY SPECIALTY LONDON holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 36 (Insurance & Finance). The most recent filings are registered to W. R. Berkley Corporation.
How many trademarks does BERKLEY SPECIALTY LONDON have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to BERKLEY SPECIALTY LONDON. The brand has been actively filing since November 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BERKLEY SPECIALTY LONDON file most often?
BERKLEY SPECIALTY LONDON's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BERKLEY SPECIALTY LONDON trademark?
The most recent filings under the BERKLEY SPECIALTY LONDON mark are registered to W. R. Berkley Corporation. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BERKLEY SPECIALTY LONDON expanding into new categories?
The current WikiTrademarks Expansion Score for BERKLEY SPECIALTY LONDON is 6 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 BERKLEY SPECIALTY LONDON trademark filings?
Click the Watch Brand button at the top of this page to add BERKLEY SPECIALTY LONDON 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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