M840 holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 12 (Vehicles) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 17, 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 |
|---|---|---|---|---|---|
| 74451135 | M840 | Oct 26, 1993 | Abandoned | 012 Vehicles | BRIDGESTONE CORPORATION |
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FAQ: M840 trademark portfolio
What trademarks does M840 hold?
M840 holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 12 (Vehicles). The most recent filings are registered to BRIDGESTONE CORPORATION.
How many trademarks does M840 have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to M840. The brand has been actively filing since October 1993. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does M840 file most often?
M840's most active class is NICE Class 12 (Vehicles), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the M840 trademark?
The most recent filings under the M840 mark are registered to BRIDGESTONE CORPORATION. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is M840 expanding into new categories?
The current WikiTrademarks Expansion Score for M840 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 M840 trademark filings?
Click the Watch Brand button at the top of this page to add M840 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 M840 to another owner · Browse all NICE classes · Most valuable brands
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