SJE RHOMBUS CONTROLS holds 1 USPTO trademark filings across 1 NICE class. 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 September 3, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 78589321 | SJE RHOMBUS CONTROLS | Mar 17, 2005 | Abandoned | 009 Electronics & Software | S.J. Electro Systems, Inc. |
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FAQ: SJE RHOMBUS CONTROLS trademark portfolio
What trademarks does SJE RHOMBUS CONTROLS hold?
SJE RHOMBUS CONTROLS holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to S.J. Electro Systems, Inc..
How many trademarks does SJE RHOMBUS CONTROLS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SJE RHOMBUS CONTROLS. The brand has been actively filing since March 2005. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SJE RHOMBUS CONTROLS file most often?
SJE RHOMBUS CONTROLS's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SJE RHOMBUS CONTROLS trademark?
The most recent filings under the SJE RHOMBUS CONTROLS mark are registered to S.J. Electro Systems, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SJE RHOMBUS CONTROLS expanding into new categories?
The current WikiTrademarks Expansion Score for SJE RHOMBUS CONTROLS 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 SJE RHOMBUS CONTROLS trademark filings?
Click the Watch Brand button at the top of this page to add SJE RHOMBUS CONTROLS 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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