FIBER SEAL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals) 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 September 7, 2026
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Filing Velocity (24 Months)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99561140 | FIBER SEAL | Dec 22, 2025 | Registered | 001 Chemicals | Charles Hebert |
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FAQ: FIBER SEAL trademark portfolio
What trademarks does FIBER SEAL hold?
FIBER SEAL holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals). The most recent filings are registered to Charles Hebert.
How many trademarks does FIBER SEAL have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to FIBER SEAL. The brand has been actively filing since December 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does FIBER SEAL file most often?
FIBER SEAL's most active class is NICE Class 1 (Chemicals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the FIBER SEAL trademark?
The most recent filings under the FIBER SEAL mark are registered to Charles Hebert. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is FIBER SEAL expanding into new categories?
The current WikiTrademarks Expansion Score for FIBER SEAL 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 FIBER SEAL trademark filings?
Click the Watch Brand button at the top of this page to add FIBER SEAL 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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