M365 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 11/100, low — the brand is focused on defending its existing categories rather than expanding.
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 |
|---|---|---|---|---|---|
| 99285995 | M365 | Jul 16, 2025 | Registered | 009 Electronics & Software 042 Science & Technology | Microsoft Corporation |
| 99271358 | M365 | Jul 07, 2025 | Registered | 009 Electronics & Software 035 Advertising & Business 037 Construction & Repair 038 Telecommunications 041 Education & Entertainment 042 Science & Technology | Microsoft Corporation |
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FAQ: M365 trademark portfolio
What trademarks does M365 hold?
M365 holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 42 (Science & Technology), Class 35 (Advertising & Business). The most recent filings are registered to Microsoft Corporation.
How many trademarks does M365 have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to M365. The brand has been actively filing since July 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does M365 file most often?
M365'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 M365 trademark?
The most recent filings under the M365 mark are registered to Microsoft Corporation. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is M365 expanding into new categories?
The current WikiTrademarks Expansion Score for M365 is 11 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 M365 trademark filings?
Click the Watch Brand button at the top of this page to add M365 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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