KIRBY holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 2 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 23, 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 |
|---|---|---|---|---|---|
| 72464656 | KIRBY | Aug 02, 1973 | Abandoned | 009 Electronics & Software | KIRBY OPCO, LLC |
| 71659500 | KIRBY | Jan 14, 1954 | Abandoned | 009 Electronics & Software | KIRBY OPCO, LLC |
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FAQ: KIRBY trademark portfolio
What trademarks does KIRBY hold?
KIRBY holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to KIRBY OPCO, LLC.
How many trademarks does KIRBY have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to KIRBY. The brand has been actively filing since January 1954. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does KIRBY file most often?
KIRBY's most active class is NICE Class 9 (Electronics & Software), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the KIRBY trademark?
The most recent filings under the KIRBY mark are registered to KIRBY OPCO, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is KIRBY expanding into new categories?
The current WikiTrademarks Expansion Score for KIRBY is 0 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 KIRBY trademark filings?
Click the Watch Brand button at the top of this page to add KIRBY 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 KIRBY to another owner · Browse all NICE classes · Most valuable brands
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