PLIDCO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 9, 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 |
|---|---|---|---|---|---|
| 72225891 | PLIDCO | Aug 17, 1965 | Abandoned | 006 Metal Goods | PIPE LINE DEVELOPMENT COMPANY, THE |
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FAQ: PLIDCO trademark portfolio
What trademarks does PLIDCO hold?
PLIDCO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 6 (Metal Goods). The most recent filings are registered to PIPE LINE DEVELOPMENT COMPANY, THE.
How many trademarks does PLIDCO have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PLIDCO. The brand has been actively filing since August 1965. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PLIDCO file most often?
PLIDCO's most active class is NICE Class 6 (Metal Goods), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PLIDCO trademark?
The most recent filings under the PLIDCO mark are registered to PIPE LINE DEVELOPMENT COMPANY, THE. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PLIDCO expanding into new categories?
The current WikiTrademarks Expansion Score for PLIDCO is 0 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 PLIDCO trademark filings?
Click the Watch Brand button at the top of this page to add PLIDCO 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 PLIDCO to another owner · Browse all NICE classes · Most valuable brands
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