EMWAVE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) 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 16, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Feb 24, 2016 |
QUANTUM INTECH, INC.
|
RSF MEZZANINE FUND, L.P.
SAN FRANCISCO, CALIFORNIA
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 78722243 | EMWAVE | Sep 28, 2005 | Abandoned | 009 Electronics & Software | Quantum Intech, Inc. |
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FAQ: EMWAVE trademark portfolio
What trademarks does EMWAVE hold?
EMWAVE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to Quantum Intech, Inc..
How many trademarks does EMWAVE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to EMWAVE. The brand has been actively filing since September 2005. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does EMWAVE file most often?
EMWAVE's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the EMWAVE trademark?
The most recent filings under the EMWAVE mark are registered to Quantum Intech, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is EMWAVE expanding into new categories?
The current WikiTrademarks Expansion Score for EMWAVE 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 EMWAVE trademark filings?
Click the Watch Brand button at the top of this page to add EMWAVE 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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