BLENKO holds 1 USPTO trademark filings across 5 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 1 filings. The WikiTrademarks Expansion Score is 50/100, moderate — the brand is steadily adding adjacent classes.
USPTO data refreshed July 10, 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 |
|---|---|---|---|---|---|
| 99686525 | BLENKO | Mar 06, 2026 | Registered | 011 Lighting & HVAC 014 Jewelry & Watches 019 Building Materials 021 Housewares 040 Material Treatment | Blenko Glass Company, Inc. |
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FAQ: BLENKO trademark portfolio
What trademarks does BLENKO hold?
BLENKO holds 1 USPTO trademark filings across 5 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC), Class 14 (Jewelry & Watches), Class 19 (Building Materials). The most recent filings are registered to Blenko Glass Company, Inc..
How many trademarks does BLENKO have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to BLENKO. The brand has been actively filing since March 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BLENKO file most often?
BLENKO's most active class is NICE Class 11 (Lighting & HVAC), with 1 filings. The full distribution across all 5 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BLENKO trademark?
The most recent filings under the BLENKO mark are registered to Blenko Glass Company, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BLENKO expanding into new categories?
The current WikiTrademarks Expansion Score for BLENKO is 50 out of 100, which is moderate — the brand is steadily adding adjacent classes. 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 BLENKO trademark filings?
Click the Watch Brand button at the top of this page to add BLENKO 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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