COOLSTREAM holds 2 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 1 filings. The WikiTrademarks Expansion Score is 33/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 5, 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 |
|---|---|---|---|---|---|
| 99580822 | COOLSTREAM | Jan 06, 2026 | Registered | 009 Electronics & Software 011 Lighting & HVAC | Chatsworth Products, Inc. |
| 86521695 | COOLSTREAM | Feb 02, 2015 | Pending | 020 Furniture 024 Fabrics | Diamond Mattress Company, Inc. |
Weekly visibility reports showing how ChatGPT mentions COOLSTREAM, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: COOLSTREAM trademark portfolio
What trademarks does COOLSTREAM hold?
COOLSTREAM holds 2 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 11 (Lighting & HVAC), Class 20 (Furniture). The most recent filings are registered to Chatsworth Products, Inc..
How many trademarks does COOLSTREAM have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to COOLSTREAM. The brand has been actively filing since February 2015. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does COOLSTREAM file most often?
COOLSTREAM's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 2 classes is shown in the Nice Class Distribution panel on this page.
Who owns the COOLSTREAM trademark?
The most recent filings under the COOLSTREAM mark are registered to Chatsworth Products, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is COOLSTREAM expanding into new categories?
The current WikiTrademarks Expansion Score for COOLSTREAM is 33 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 COOLSTREAM trademark filings?
Click the Watch Brand button at the top of this page to add COOLSTREAM 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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