DIATHERA holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices) 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 July 30, 2026
Own this brand? Claim the profile to add your logo, story, and website.
Sign in to claimHow is DIATHERA filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Jan 4, 2026 |
GOLUBOVICH, IVAN
YURYEU, VALIANTSIN
|
9273-1785 QUEBEC INC
MONTREAL
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98151194 | DIATHERA | Aug 25, 2023 | Pending | 010 Medical Devices | 9273-1785 QUEBEC INC |
Weekly visibility reports showing how ChatGPT mentions DIATHERA, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: DIATHERA trademark portfolio
What trademarks does DIATHERA hold?
DIATHERA holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 10 (Medical Devices). The most recent filings are registered to 9273-1785 QUEBEC INC.
How many trademarks does DIATHERA have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to DIATHERA. The brand has been actively filing since August 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does DIATHERA file most often?
DIATHERA's most active class is NICE Class 10 (Medical Devices), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the DIATHERA trademark?
The most recent filings under the DIATHERA mark are registered to 9273-1785 QUEBEC INC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is DIATHERA expanding into new categories?
The current WikiTrademarks Expansion Score for DIATHERA 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 DIATHERA trademark filings?
Click the Watch Brand button at the top of this page to add DIATHERA 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 DIATHERA to another owner · Browse all NICE classes · Most valuable brands
Community notes
0 notesShare what you know about DIATHERA and help the next person researching it.