SEALTIGHT holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 19 (Building Materials) with 4 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 14, 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 |
|---|---|---|---|---|---|
| 76563361 | SEALTIGHT | Dec 04, 2003 | Abandoned | 001 Chemicals 002 Paints & Coatings 017 Rubber & Insulation 019 Building Materials | W.R. Meadows, Inc. |
| 72433627 | SEALTIGHT | Aug 24, 1972 | Abandoned | 001 Chemicals 002 Paints & Coatings 019 Building Materials | W. R. MEADOWS, INC. |
| 72130641 | SEALTIGHT | Oct 25, 1961 | Abandoned | 001 Chemicals 002 Paints & Coatings 003 Cosmetics & Cleaning 004 Lubricants & Fuels 005 Pharmaceuticals 006 Metal Goods 017 Rubber & Insulation 019 Building Materials | W. R. Meadows, Inc. |
| 71231390 | SEALTIGHT | May 10, 1926 | Abandoned | 019 Building Materials | W. R. MEADOWS, INC. |
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FAQ: SEALTIGHT trademark portfolio
What trademarks does SEALTIGHT hold?
SEALTIGHT holds 4 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 19 (Building Materials), Class 1 (Chemicals), Class 2 (Paints & Coatings). The most recent filings are registered to W.R. Meadows, Inc..
How many trademarks does SEALTIGHT have at the USPTO?
WikiTrademarks tracks 4 USPTO trademark filings attributed to SEALTIGHT. The brand has been actively filing since May 1926. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SEALTIGHT file most often?
SEALTIGHT's most active class is NICE Class 19 (Building Materials), with 4 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SEALTIGHT trademark?
The most recent filings under the SEALTIGHT mark are registered to W.R. Meadows, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SEALTIGHT expanding into new categories?
The current WikiTrademarks Expansion Score for SEALTIGHT 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 SEALTIGHT trademark filings?
Click the Watch Brand button at the top of this page to add SEALTIGHT 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 SEALTIGHT to another owner · Browse all NICE classes · Most valuable brands