CONTINUSERVE holds 6 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 35 (Advertising & Business) with 4 filings. The WikiTrademarks Expansion Score is 13/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 17, 2026
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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 |
|---|---|---|---|---|---|
| 99490170 | CONTINUSERVE | Nov 11, 2025 | Registered | 035 Advertising & Business | Quatrro Holdings Inc. |
| 99490172 | CONTINUSERVE | Nov 11, 2025 | Registered | 035 Advertising & Business 036 Insurance & Finance | Quatrro Holdings Inc. |
| 99490175 | CONTINUSERVE | Nov 11, 2025 | Registered | 042 Science & Technology | Quatrro Holdings Inc. |
| 99358427 | CONTINUSERVE | Aug 26, 2025 | Registered | 035 Advertising & Business 036 Insurance & Finance | Quatrro Business Support Services, Inc. |
| 99358423 | CONTINUSERVE | Aug 26, 2025 | Registered | 035 Advertising & Business | Quatrro Business Support Services, Inc. |
| 99358431 | CONTINUSERVE | Aug 26, 2025 | Registered | 042 Science & Technology | Quatrro Business Support Services, Inc. |
Weekly visibility reports showing how ChatGPT mentions CONTINUSERVE, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: CONTINUSERVE trademark portfolio
What trademarks does CONTINUSERVE hold?
CONTINUSERVE holds 6 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 35 (Advertising & Business), Class 36 (Insurance & Finance), Class 42 (Science & Technology). The most recent filings are registered to Quatrro Holdings Inc..
How many trademarks does CONTINUSERVE have at the USPTO?
WikiTrademarks tracks 6 USPTO trademark filings attributed to CONTINUSERVE. The brand has been actively filing since August 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CONTINUSERVE file most often?
CONTINUSERVE's most active class is NICE Class 35 (Advertising & Business), with 4 filings. The full distribution across all 2 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CONTINUSERVE trademark?
The most recent filings under the CONTINUSERVE mark are registered to Quatrro Holdings Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CONTINUSERVE expanding into new categories?
The current WikiTrademarks Expansion Score for CONTINUSERVE is 13 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 CONTINUSERVE trademark filings?
Click the Watch Brand button at the top of this page to add CONTINUSERVE 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.
More on this portfolio: Compare CONTINUSERVE to another owner · Browse all NICE classes · Most valuable brands
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