MARSRAM holds 3 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 7 (Machinery) with 1 filings. The WikiTrademarks Expansion Score is 13/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 17, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99409186 | MARSRAM | Sep 23, 2025 | Pending | 007 Machinery | Qingdao Topspace Electronic Business Co.,Ltd. |
| 99409233 | MARSRAM | Sep 23, 2025 | Pending | 008 Hand Tools | Qingdao Topspace Electronic Business Co.,Ltd. |
| 99409265 | MARSRAM | Sep 23, 2025 | Registered | 009 Electronics & Software | Qingdao Topspace Electronic Business Co.,Ltd. |
Weekly visibility reports showing how ChatGPT mentions MARSRAM, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: MARSRAM trademark portfolio
What trademarks does MARSRAM hold?
MARSRAM holds 3 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 7 (Machinery), Class 8 (Hand Tools), Class 9 (Electronics & Software). The most recent filings are registered to Qingdao Topspace Electronic Business Co.,Ltd..
How many trademarks does MARSRAM have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to MARSRAM. The brand has been actively filing since September 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does MARSRAM file most often?
MARSRAM's most active class is NICE Class 7 (Machinery), with 1 filings. The full distribution across all 2 classes is shown in the Nice Class Distribution panel on this page.
Who owns the MARSRAM trademark?
The most recent filings under the MARSRAM mark are registered to Qingdao Topspace Electronic Business Co.,Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is MARSRAM expanding into new categories?
The current WikiTrademarks Expansion Score for MARSRAM is 13 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 MARSRAM trademark filings?
Click the Watch Brand button at the top of this page to add MARSRAM 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.
More on this portfolio: Compare MARSRAM to another owner · Browse all NICE classes · Most valuable brands
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