ESUN holds 7 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 17 (Rubber & Insulation) with 2 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 11, 2026
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Sign in to claimHow is ESUN filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98797483 | ESUN | Oct 11, 2024 | Registered | 017 Rubber & Insulation | Silentium Group, Inc. |
| 88736137 | ESUN | Dec 20, 2019 | Registered | 021 Housewares | PENG, Bo |
| 86353192 | ESUN | Jul 31, 2014 | Abandoned | 001 Chemicals | SHENZHEN ESUN INDUSTRIAL CO., LTD. |
| 86353196 | ESUN | Jul 31, 2014 | Abandoned | 009 Electronics & Software | SHENZHEN ESUN INDUSTRIAL CO., LTD. |
| 86353199 | ESUN | Jul 31, 2014 | Abandoned | 016 Paper & Printed Goods | SHENZHEN ESUN INDUSTRIAL CO., LTD. |
| 86353203 | ESUN | Jul 31, 2014 | Abandoned | 017 Rubber & Insulation | SHENZHEN ESUN INDUSTRIAL CO., LTD. |
| 86353205 | ESUN | Jul 31, 2014 | Abandoned | 024 Fabrics | SHENZHEN ESUN INDUSTRIAL CO., LTD. |
Weekly visibility reports showing how ChatGPT mentions ESUN, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: ESUN trademark portfolio
What trademarks does ESUN hold?
ESUN holds 7 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 17 (Rubber & Insulation), Class 1 (Chemicals), Class 9 (Electronics & Software). The most recent filings are registered to Silentium Group, Inc..
How many trademarks does ESUN have at the USPTO?
WikiTrademarks tracks 7 USPTO trademark filings attributed to ESUN. The brand has been actively filing since July 2014. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ESUN file most often?
ESUN's most active class is NICE Class 17 (Rubber & Insulation), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ESUN trademark?
The most recent filings under the ESUN mark are registered to Silentium Group, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ESUN expanding into new categories?
The current WikiTrademarks Expansion Score for ESUN 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 ESUN trademark filings?
Click the Watch Brand button at the top of this page to add ESUN 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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