BSJ holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 8 (Hand Tools) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 2, 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 8, 2026 |
HANGZHOU BOSHIJIA WALLPAPER TOOL CO., LT...
|
HANGZHOU BOSHIJIA TOOLS CO., LTD.
HANGZHOU, ZHEJIANG
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79259958 | BSJ | Apr 09, 2019 | Pending | 009 Electronics & Software | SHENZHEN BOSHIJIE TECHNOLOGY CO., LTD. |
| 87616849 | BSJ | Sep 21, 2017 | Pending | 008 Hand Tools | HANGZHOU BOSHIJIA TOOLS CO., LTD. |
Weekly visibility reports showing how ChatGPT mentions BSJ, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: BSJ trademark portfolio
What trademarks does BSJ hold?
BSJ holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 8 (Hand Tools), Class 9 (Electronics & Software). The most recent filings are registered to SHENZHEN BOSHIJIE TECHNOLOGY CO., LTD..
How many trademarks does BSJ have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to BSJ. The brand has been actively filing since September 2017. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BSJ file most often?
BSJ's most active class is NICE Class 8 (Hand Tools), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BSJ trademark?
The most recent filings under the BSJ mark are registered to SHENZHEN BOSHIJIE TECHNOLOGY CO., LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BSJ expanding into new categories?
The current WikiTrademarks Expansion Score for BSJ is 3 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 BSJ trademark filings?
Click the Watch Brand button at the top of this page to add BSJ 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 BSJ to another owner · Browse all NICE classes · Most valuable brands
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