OXALIC ACID CLEANER holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning) with 1 filings. The WikiTrademarks Expansion Score is 24/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 1, 2026
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Filing Velocity (24 Months)
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99804232 | OXALIC ACID CLEANER | May 05, 2026 | Registered | 003 Cosmetics & Cleaning | HONGKONG BLOOMKIND LIMITED |
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FAQ: OXALIC ACID CLEANER trademark portfolio
What trademarks does OXALIC ACID CLEANER hold?
OXALIC ACID CLEANER holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning). The most recent filings are registered to HONGKONG BLOOMKIND LIMITED.
How many trademarks does OXALIC ACID CLEANER have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to OXALIC ACID CLEANER. The brand has been actively filing since May 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does OXALIC ACID CLEANER file most often?
OXALIC ACID CLEANER's most active class is NICE Class 3 (Cosmetics & Cleaning), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the OXALIC ACID CLEANER trademark?
The most recent filings under the OXALIC ACID CLEANER mark are registered to HONGKONG BLOOMKIND LIMITED. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is OXALIC ACID CLEANER expanding into new categories?
The current WikiTrademarks Expansion Score for OXALIC ACID CLEANER is 24 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 OXALIC ACID CLEANER trademark filings?
Click the Watch Brand button at the top of this page to add OXALIC ACID CLEANER 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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