ZIELONKA holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) 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 October 30, 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 |
|---|---|---|---|---|---|
| 76591799 | ZIELONKA | May 12, 2004 | Pending | 005 Pharmaceuticals | Zielonka, Dirk |
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FAQ: ZIELONKA trademark portfolio
What trademarks does ZIELONKA hold?
ZIELONKA holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to Zielonka, Dirk.
How many trademarks does ZIELONKA have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to ZIELONKA. The brand has been actively filing since May 2004. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ZIELONKA file most often?
ZIELONKA's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ZIELONKA trademark?
The most recent filings under the ZIELONKA mark are registered to Zielonka, Dirk. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ZIELONKA expanding into new categories?
The current WikiTrademarks Expansion Score for ZIELONKA 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 ZIELONKA trademark filings?
Click the Watch Brand button at the top of this page to add ZIELONKA 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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