SISTERCASE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) 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 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 |
|---|---|---|---|---|---|
| 98024494 | SISTERCASE | Jun 02, 2023 | Pending | 009 Electronics & Software | Wan, Xu |
Weekly visibility reports showing how ChatGPT mentions SISTERCASE, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SISTERCASE trademark portfolio
What trademarks does SISTERCASE hold?
SISTERCASE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to Wan, Xu.
How many trademarks does SISTERCASE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SISTERCASE. The brand has been actively filing since June 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SISTERCASE file most often?
SISTERCASE's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SISTERCASE trademark?
The most recent filings under the SISTERCASE mark are registered to Wan, Xu. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SISTERCASE expanding into new categories?
The current WikiTrademarks Expansion Score for SISTERCASE 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 SISTERCASE trademark filings?
Click the Watch Brand button at the top of this page to add SISTERCASE 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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