ROOMMATE holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC) with 2 filings. The WikiTrademarks Expansion Score is 23/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 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 |
|---|---|---|---|---|---|
| 99760537 | ROOMMATE | Apr 13, 2026 | Registered | 011 Lighting & HVAC | Mestek, Inc. |
| 79408918 | ROOMMATE | Oct 11, 2024 | Registered | 009 Electronics & Software 010 Medical Devices 042 Science & Technology | SENSIO AS |
| 98194058 | ROOMMATE | Sep 23, 2023 | Pending | 011 Lighting & HVAC | Mestek, Inc. |
Weekly visibility reports showing how ChatGPT mentions ROOMMATE, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: ROOMMATE trademark portfolio
What trademarks does ROOMMATE hold?
ROOMMATE holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 11 (Lighting & HVAC), Class 9 (Electronics & Software), Class 10 (Medical Devices). The most recent filings are registered to Mestek, Inc..
How many trademarks does ROOMMATE have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to ROOMMATE. The brand has been actively filing since September 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ROOMMATE file most often?
ROOMMATE's most active class is NICE Class 11 (Lighting & HVAC), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ROOMMATE trademark?
The most recent filings under the ROOMMATE mark are registered to Mestek, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ROOMMATE expanding into new categories?
The current WikiTrademarks Expansion Score for ROOMMATE is 23 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 ROOMMATE trademark filings?
Click the Watch Brand button at the top of this page to add ROOMMATE 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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