P ROCK POW holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 28 (Games & Toys) with 1 filings. The WikiTrademarks Expansion Score is 6/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed October 3, 2026
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Sign in to claimHow is P ROCK POW 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 29, 2026 |
YIFANKE SHENZHEN INTERNATIONAL TRADING C...
|
YANG, GUOQUAN
SHANDONG
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99635035 | P ROCK POW | Feb 05, 2026 | Registered | 028 Games & Toys | Guoquan Yang |
| 98410239 | P ROCK POW | Feb 19, 2024 | Pending | 009 Electronics & Software | YANG, GUOQUAN |
Weekly visibility reports showing how ChatGPT mentions P ROCK POW, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: P ROCK POW trademark portfolio
What trademarks does P ROCK POW hold?
P ROCK POW holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 28 (Games & Toys), Class 9 (Electronics & Software). The most recent filings are registered to Guoquan Yang.
How many trademarks does P ROCK POW have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to P ROCK POW. The brand has been actively filing since February 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does P ROCK POW file most often?
P ROCK POW's most active class is NICE Class 28 (Games & Toys), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the P ROCK POW trademark?
The most recent filings under the P ROCK POW mark are registered to Guoquan Yang. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is P ROCK POW expanding into new categories?
The current WikiTrademarks Expansion Score for P ROCK POW is 6 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 P ROCK POW trademark filings?
Click the Watch Brand button at the top of this page to add P ROCK POW 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 P ROCK POW to another owner · Browse all NICE classes · Most valuable brands
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