PRISM HARMONICS holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning) 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 July 27, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98977572 | PRISM HARMONICS | Nov 12, 2023 | Abandoned | 003 Cosmetics & Cleaning | Quantum Signature, LLC |
| 98266537 | PRISM HARMONICS | Nov 12, 2023 | Registered | 041 Education & Entertainment | Quantum Signature, LLC |
Weekly visibility reports showing how ChatGPT mentions PRISM HARMONICS, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: PRISM HARMONICS trademark portfolio
What trademarks does PRISM HARMONICS hold?
PRISM HARMONICS holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning), Class 41 (Education & Entertainment). The most recent filings are registered to Quantum Signature, LLC.
How many trademarks does PRISM HARMONICS have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to PRISM HARMONICS. The brand has been actively filing since November 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PRISM HARMONICS file most often?
PRISM HARMONICS's most active class is NICE Class 3 (Cosmetics & Cleaning), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PRISM HARMONICS trademark?
The most recent filings under the PRISM HARMONICS mark are registered to Quantum Signature, LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PRISM HARMONICS expanding into new categories?
The current WikiTrademarks Expansion Score for PRISM HARMONICS 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 PRISM HARMONICS trademark filings?
Click the Watch Brand button at the top of this page to add PRISM HARMONICS 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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