CASSELS FOURLINES holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 45 (Legal & Security Services) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 24, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 90715239 | CASSELS FOURLINES | May 17, 2021 | Registered | 045 Legal & Security Services | Cassels Brock & Blackwell LLP |
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FAQ: CASSELS FOURLINES trademark portfolio
What trademarks does CASSELS FOURLINES hold?
CASSELS FOURLINES holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 45 (Legal & Security Services). The most recent filings are registered to Cassels Brock & Blackwell LLP.
How many trademarks does CASSELS FOURLINES have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CASSELS FOURLINES. The brand has been actively filing since May 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CASSELS FOURLINES file most often?
CASSELS FOURLINES's most active class is NICE Class 45 (Legal & Security Services), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CASSELS FOURLINES trademark?
The most recent filings under the CASSELS FOURLINES mark are registered to Cassels Brock & Blackwell LLP. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CASSELS FOURLINES expanding into new categories?
The current WikiTrademarks Expansion Score for CASSELS FOURLINES is 1 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 CASSELS FOURLINES trademark filings?
Click the Watch Brand button at the top of this page to add CASSELS FOURLINES 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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