WELKA holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares) 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 September 18, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Feb 13, 2026 |
SHENZHEN EVEREST INTERNATIONAL E-COMMERC...
|
SHENZHEN HAOSHENG TECHNOLOGY CO., LTD.
SHENZHEN
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 97000953 | WELKA | Aug 30, 2021 | Pending | 021 Housewares | SHENZHEN HAOSHENG TECHNOLOGY CO., LTD. |
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FAQ: WELKA trademark portfolio
What trademarks does WELKA hold?
WELKA holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares). The most recent filings are registered to SHENZHEN HAOSHENG TECHNOLOGY CO., LTD..
How many trademarks does WELKA have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to WELKA. The brand has been actively filing since August 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does WELKA file most often?
WELKA's most active class is NICE Class 21 (Housewares), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the WELKA trademark?
The most recent filings under the WELKA mark are registered to SHENZHEN HAOSHENG TECHNOLOGY CO., LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is WELKA expanding into new categories?
The current WikiTrademarks Expansion Score for WELKA 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 WELKA trademark filings?
Click the Watch Brand button at the top of this page to add WELKA 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 WELKA to another owner · Browse all NICE classes · Most valuable brands
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