PRINCIPAL FUNDS holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 36 (Insurance & Finance) with 2 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 77160392 | PRINCIPAL FUNDS | Apr 19, 2007 | Abandoned | 036 Insurance & Finance | Principal Financial Services, Inc. |
| 77160395 | PRINCIPAL FUNDS | Apr 19, 2007 | Abandoned | 036 Insurance & Finance | Principal Financial Services, Inc. |
Weekly visibility reports showing how ChatGPT mentions PRINCIPAL FUNDS, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: PRINCIPAL FUNDS trademark portfolio
What trademarks does PRINCIPAL FUNDS hold?
PRINCIPAL FUNDS holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 36 (Insurance & Finance). The most recent filings are registered to Principal Financial Services, Inc..
How many trademarks does PRINCIPAL FUNDS have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to PRINCIPAL FUNDS. The brand has been actively filing since April 2007. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PRINCIPAL FUNDS file most often?
PRINCIPAL FUNDS's most active class is NICE Class 36 (Insurance & Finance), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PRINCIPAL FUNDS trademark?
The most recent filings under the PRINCIPAL FUNDS mark are registered to Principal Financial Services, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PRINCIPAL FUNDS expanding into new categories?
The current WikiTrademarks Expansion Score for PRINCIPAL FUNDS 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 PRINCIPAL FUNDS trademark filings?
Click the Watch Brand button at the top of this page to add PRINCIPAL FUNDS 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.
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