CHNG SUM holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 29 (Processed Foods) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 10, 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 |
|---|---|---|---|---|---|
| 98404681 | CHNG SUM | Feb 14, 2024 | Abandoned | 029 Processed Foods | KWON, Tae Kyoung |
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FAQ: CHNG SUM trademark portfolio
What trademarks does CHNG SUM hold?
CHNG SUM holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 29 (Processed Foods). The most recent filings are registered to KWON, Tae Kyoung.
How many trademarks does CHNG SUM have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CHNG SUM. The brand has been actively filing since February 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CHNG SUM file most often?
CHNG SUM's most active class is NICE Class 29 (Processed Foods), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CHNG SUM trademark?
The most recent filings under the CHNG SUM mark are registered to KWON, Tae Kyoung. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CHNG SUM expanding into new categories?
The current WikiTrademarks Expansion Score for CHNG SUM is 0 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 CHNG SUM trademark filings?
Click the Watch Brand button at the top of this page to add CHNG SUM 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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