SILEX holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 22 (Ropes & Textiles) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 3, 2026
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Sign in to claimHow is SILEX filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99121958 | SILEX | Apr 04, 2025 | Registered | 016 Paper & Printed Goods | COPAMEX, S.A. DE C.V. |
| 79391260 | SILEX | Dec 21, 2023 | Pending | 007 Machinery 009 Electronics & Software 037 Construction & Repair 042 Science & Technology | ENOVEAS SA |
| 78210807 | SILEX | Feb 04, 2003 | Abandoned | 022 Ropes & Textiles 023 Yarns & Threads | BELCHEM GMBH |
Weekly visibility reports showing how ChatGPT mentions SILEX, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SILEX trademark portfolio
What trademarks does SILEX hold?
SILEX holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 22 (Ropes & Textiles), Class 23 (Yarns & Threads), Class 16 (Paper & Printed Goods). The most recent filings are registered to COPAMEX, S.A. DE C.V..
How many trademarks does SILEX have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to SILEX. The brand has been actively filing since February 2003. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SILEX file most often?
SILEX's most active class is NICE Class 22 (Ropes & Textiles), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SILEX trademark?
The most recent filings under the SILEX mark are registered to COPAMEX, S.A. DE C.V.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SILEX expanding into new categories?
The current WikiTrademarks Expansion Score for SILEX is 3 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 SILEX trademark filings?
Click the Watch Brand button at the top of this page to add SILEX 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 SILEX to another owner · Browse all NICE classes · Most valuable brands
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