YAO QIAN SHU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 87924994 | YAO QIAN SHU | May 17, 2018 | Pending | 041 Education & Entertainment | ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LTD. |
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FAQ: YAO QIAN SHU trademark portfolio
What trademarks does YAO QIAN SHU hold?
YAO QIAN SHU holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 41 (Education & Entertainment). The most recent filings are registered to ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LTD..
How many trademarks does YAO QIAN SHU have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to YAO QIAN SHU. The brand has been actively filing since May 2018. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does YAO QIAN SHU file most often?
YAO QIAN SHU's most active class is NICE Class 41 (Education & Entertainment), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the YAO QIAN SHU trademark?
The most recent filings under the YAO QIAN SHU mark are registered to ARISTOCRAT TECHNOLOGIES AUSTRALIA PTY LTD.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is YAO QIAN SHU expanding into new categories?
The current WikiTrademarks Expansion Score for YAO QIAN SHU is 1 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 YAO QIAN SHU trademark filings?
Click the Watch Brand button at the top of this page to add YAO QIAN SHU 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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