EXPERTALK holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 5 (Pharmaceuticals) with 1 filings. The WikiTrademarks Expansion Score is 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 20, 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 |
|---|---|---|---|---|---|
| 99404612 | EXPERTALK | Sep 21, 2025 | Pending | 005 Pharmaceuticals | Wenlong Zheng |
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FAQ: EXPERTALK trademark portfolio
What trademarks does EXPERTALK hold?
EXPERTALK holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to Wenlong Zheng.
How many trademarks does EXPERTALK have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to EXPERTALK. The brand has been actively filing since September 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does EXPERTALK file most often?
EXPERTALK's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the EXPERTALK trademark?
The most recent filings under the EXPERTALK mark are registered to Wenlong Zheng. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is EXPERTALK expanding into new categories?
The current WikiTrademarks Expansion Score for EXPERTALK is 4 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 EXPERTALK trademark filings?
Click the Watch Brand button at the top of this page to add EXPERTALK 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 EXPERTALK to another owner · Browse all NICE classes · Most valuable brands
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