PGDLOF 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 November 6, 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 |
|---|---|---|---|---|---|
| 90900676 | PGDLOF | Aug 24, 2021 | Pending | 009 Electronics & Software | Zhen Cao |
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FAQ: PGDLOF trademark portfolio
What trademarks does PGDLOF hold?
PGDLOF 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 Zhen Cao.
How many trademarks does PGDLOF have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PGDLOF. The brand has been actively filing since August 2021. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PGDLOF file most often?
PGDLOF'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 PGDLOF trademark?
The most recent filings under the PGDLOF mark are registered to Zhen Cao. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PGDLOF expanding into new categories?
The current WikiTrademarks Expansion Score for PGDLOF 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 PGDLOF trademark filings?
Click the Watch Brand button at the top of this page to add PGDLOF 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 PGDLOF to another owner · Browse all NICE classes · Most valuable brands
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