SIGNUM holds 6 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods) with 1 filings. The WikiTrademarks Expansion Score is 38/100, 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)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99809428 | SIGNUM | May 07, 2026 | Registered | 011 Lighting & HVAC | Hunter Fan Company |
| 99726869 | SIGNUM | Mar 26, 2026 | Registered | 009 Electronics & Software | Ad-Tech Medical Instrument Corporation |
| 87189069 | SIGNUM | Sep 30, 2016 | Pending | 033 Wines & Spirits | Humanitas Wines, LLC |
| 79180757 | SIGNUM | Sep 15, 2015 | Pending | 003 Cosmetics & Cleaning | ALODIA FARMACEUTICA, S.L. |
| 79174176 | SIGNUM | Jul 10, 2015 | Pending | 006 Metal Goods 007 Machinery 040 Material Treatment | Gühring KG |
| 85059452 | SIGNUM | Jun 10, 2010 | Abandoned | 001 Chemicals | Rizobacter Argentina S.A. |
Weekly visibility reports showing how ChatGPT mentions SIGNUM, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SIGNUM trademark portfolio
What trademarks does SIGNUM hold?
SIGNUM holds 6 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods), Class 7 (Machinery), Class 40 (Material Treatment). The most recent filings are registered to Hunter Fan Company.
How many trademarks does SIGNUM have at the USPTO?
WikiTrademarks tracks 6 USPTO trademark filings attributed to SIGNUM. The brand has been actively filing since June 2010. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SIGNUM file most often?
SIGNUM'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 SIGNUM trademark?
The most recent filings under the SIGNUM mark are registered to Hunter Fan Company. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SIGNUM expanding into new categories?
The current WikiTrademarks Expansion Score for SIGNUM is 38 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 SIGNUM trademark filings?
Click the Watch Brand button at the top of this page to add SIGNUM 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 SIGNUM to another owner · Browse all NICE classes · Most valuable brands
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