CY SISTERS holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 20 (Furniture) with 1 filings. The WikiTrademarks Expansion Score is 5/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 8, 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 |
|---|---|---|---|---|---|
| 90169819 | CY SISTERS | Sep 09, 2020 | Pending | 016 Paper & Printed Goods | Ding Yun |
| 90161133 | CY SISTERS | Sep 04, 2020 | Pending | 020 Furniture 024 Fabrics 028 Games & Toys | Ding Yun |
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FAQ: CY SISTERS trademark portfolio
What trademarks does CY SISTERS hold?
CY SISTERS holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 20 (Furniture), Class 24 (Fabrics), Class 28 (Games & Toys). The most recent filings are registered to Ding Yun.
How many trademarks does CY SISTERS have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to CY SISTERS. The brand has been actively filing since September 2020. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CY SISTERS file most often?
CY SISTERS's most active class is NICE Class 20 (Furniture), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CY SISTERS trademark?
The most recent filings under the CY SISTERS mark are registered to Ding Yun. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CY SISTERS expanding into new categories?
The current WikiTrademarks Expansion Score for CY SISTERS is 5 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 CY SISTERS trademark filings?
Click the Watch Brand button at the top of this page to add CY SISTERS 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 CY SISTERS to another owner · Browse all NICE classes · Most valuable brands
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