SEALIN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods) with 1 filings. The WikiTrademarks Expansion Score is 5/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 22, 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 |
|---|---|---|---|---|---|
| 87587834 | SEALIN | Aug 29, 2017 | Pending | 006 Metal Goods 007 Machinery 017 Rubber & Insulation 019 Building Materials | ACO AHLMANN SE & CO. KG |
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FAQ: SEALIN trademark portfolio
What trademarks does SEALIN hold?
SEALIN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods), Class 7 (Machinery), Class 17 (Rubber & Insulation). The most recent filings are registered to ACO AHLMANN SE & CO. KG.
How many trademarks does SEALIN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SEALIN. The brand has been actively filing since August 2017. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SEALIN file most often?
SEALIN's most active class is NICE Class 6 (Metal Goods), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SEALIN trademark?
The most recent filings under the SEALIN mark are registered to ACO AHLMANN SE & CO. KG. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SEALIN expanding into new categories?
The current WikiTrademarks Expansion Score for SEALIN is 5 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 SEALIN trademark filings?
Click the Watch Brand button at the top of this page to add SEALIN 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 SEALIN to another owner · Browse all NICE classes · Most valuable brands
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