PENBERTHY holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 7 (Machinery) 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 10, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Sep 20, 2016 |
PENTAIR FLOW SERVICES AG
|
PENTAIR FLOW CONTROL AG
8200 SCHAFFHAUSEN
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 74578601 | PENBERTHY | Sep 26, 1994 | Abandoned | 007 Machinery 009 Electronics & Software 011 Lighting & HVAC | CLARK-RELIANCE LLC |
Weekly visibility reports showing how ChatGPT mentions PENBERTHY, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: PENBERTHY trademark portfolio
What trademarks does PENBERTHY hold?
PENBERTHY holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 7 (Machinery), Class 9 (Electronics & Software), Class 11 (Lighting & HVAC). The most recent filings are registered to CLARK-RELIANCE LLC.
How many trademarks does PENBERTHY have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PENBERTHY. The brand has been actively filing since September 1994. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PENBERTHY file most often?
PENBERTHY's most active class is NICE Class 7 (Machinery), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PENBERTHY trademark?
The most recent filings under the PENBERTHY mark are registered to CLARK-RELIANCE LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PENBERTHY expanding into new categories?
The current WikiTrademarks Expansion Score for PENBERTHY 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 PENBERTHY trademark filings?
Click the Watch Brand button at the top of this page to add PENBERTHY 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 PENBERTHY to another owner · Browse all NICE classes · Most valuable brands
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