TAJIA DIAMONDS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 14 (Jewelry & Watches) 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 October 18, 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 |
|---|---|---|---|---|---|
| 87798415 | TAJIA DIAMONDS | Feb 15, 2018 | Pending | 014 Jewelry & Watches | Tajia Diamonds Corp. |
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FAQ: TAJIA DIAMONDS trademark portfolio
What trademarks does TAJIA DIAMONDS hold?
TAJIA DIAMONDS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 14 (Jewelry & Watches). The most recent filings are registered to Tajia Diamonds Corp..
How many trademarks does TAJIA DIAMONDS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to TAJIA DIAMONDS. The brand has been actively filing since February 2018. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does TAJIA DIAMONDS file most often?
TAJIA DIAMONDS's most active class is NICE Class 14 (Jewelry & Watches), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the TAJIA DIAMONDS trademark?
The most recent filings under the TAJIA DIAMONDS mark are registered to Tajia Diamonds Corp.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is TAJIA DIAMONDS expanding into new categories?
The current WikiTrademarks Expansion Score for TAJIA DIAMONDS 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 TAJIA DIAMONDS trademark filings?
Click the Watch Brand button at the top of this page to add TAJIA DIAMONDS 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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