CRHDUCH holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) 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 15, 2026
Protect or track "CRHDUCH"
Watch this name and we'll alert you when anyone files a similar mark.
Informational only, not a legal opinion. Consult a trademark attorney before filing or enforcing.
Own this brand? Claim the profile to add your logo, story, and website.
Sign in to claimHow is CRHDUCH 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.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Jan 22, 2026 |
RUIHAO, CHEN
|
CHEN, SHOUKAI
SHANGQIU
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98958780 | CRHDUCH | Jan 14, 2025 | Pending | 009 Electronics & Software | CHEN, SHOUKAI |
Weekly visibility reports showing how ChatGPT mentions CRHDUCH, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: CRHDUCH trademark portfolio
What trademarks does CRHDUCH hold?
CRHDUCH holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to CHEN, SHOUKAI.
How many trademarks does CRHDUCH have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CRHDUCH. The brand has been actively filing since January 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CRHDUCH file most often?
CRHDUCH's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CRHDUCH trademark?
The most recent filings under the CRHDUCH mark are registered to CHEN, SHOUKAI. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CRHDUCH expanding into new categories?
The current WikiTrademarks Expansion Score for CRHDUCH 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 CRHDUCH trademark filings?
Click the Watch Brand button at the top of this page to add CRHDUCH 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 CRHDUCH to another owner · Browse all NICE classes · Most valuable brands
Community notes
0 notesShare what you know about CRHDUCH and help the next person researching it.