DA DIAMOND OF AMERICA 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 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 9, 2026
Own this brand? Claim the profile to add your logo, story, and website.
Sign in to claimHow is DA DIAMOND OF AMERICA filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99495561 | DA DIAMOND OF AMERICA | Nov 13, 2025 | Registered | 014 Jewelry & Watches | DIAMOND OF AMERICA LLC |
Weekly visibility reports showing how ChatGPT mentions DA DIAMOND OF AMERICA, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: DA DIAMOND OF AMERICA trademark portfolio
What trademarks does DA DIAMOND OF AMERICA hold?
DA DIAMOND OF AMERICA 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 DIAMOND OF AMERICA LLC.
How many trademarks does DA DIAMOND OF AMERICA have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DA DIAMOND OF AMERICA. The brand has been actively filing since November 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DA DIAMOND OF AMERICA file most often?
DA DIAMOND OF AMERICA'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 DA DIAMOND OF AMERICA trademark?
The most recent filings under the DA DIAMOND OF AMERICA mark are registered to DIAMOND OF AMERICA LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DA DIAMOND OF AMERICA expanding into new categories?
The current WikiTrademarks Expansion Score for DA DIAMOND OF AMERICA is 4 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 DA DIAMOND OF AMERICA trademark filings?
Click the Watch Brand button at the top of this page to add DA DIAMOND OF AMERICA 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 DA DIAMOND OF AMERICA to another owner · Browse all NICE classes · Most valuable brands
Community notes
0 notesShare what you know about DA DIAMOND OF AMERICA and help the next person researching it.