NANOPURE holds 5 USPTO trademark filings across 4 NICE classes. The largest concentration is in Class 6 (Metal Goods) with 1 filings. The WikiTrademarks Expansion Score is 7/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 13, 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 |
|---|---|---|---|---|---|
| 98137556 | NANOPURE | Aug 17, 2023 | Pending | 028 Games & Toys | CALLAWAY GOLF COMPANY |
| 87048767 | NANOPURE | May 24, 2016 | Pending | 006 Metal Goods | KING LAI HYGIENIC MATERIALS CO., LTD |
| 87048793 | NANOPURE | May 24, 2016 | Pending | 007 Machinery | KING LAI HYGIENIC MATERIALS CO., LTD |
| 87048799 | NANOPURE | May 24, 2016 | Pending | 009 Electronics & Software | KING LAI HYGIENIC MATERIALS CO., LTD |
| 87048807 | NANOPURE | May 24, 2016 | Pending | 011 Lighting & HVAC | KING LAI HYGIENIC MATERIALS CO., LTD |
Weekly visibility reports showing how ChatGPT mentions NANOPURE, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: NANOPURE trademark portfolio
What trademarks does NANOPURE hold?
NANOPURE holds 5 USPTO trademark filings across 4 NICE classes. The largest concentration is in Class 6 (Metal Goods), Class 7 (Machinery), Class 9 (Electronics & Software). The most recent filings are registered to CALLAWAY GOLF COMPANY.
How many trademarks does NANOPURE have at the USPTO?
WikiTrademarks tracks 5 USPTO trademark filings attributed to NANOPURE. The brand has been actively filing since May 2016. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does NANOPURE file most often?
NANOPURE's most active class is NICE Class 6 (Metal Goods), with 1 filings. The full distribution across all 4 classes is shown in the Nice Class Distribution panel on this page.
Who owns the NANOPURE trademark?
The most recent filings under the NANOPURE mark are registered to CALLAWAY GOLF COMPANY. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is NANOPURE expanding into new categories?
The current WikiTrademarks Expansion Score for NANOPURE is 7 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 NANOPURE trademark filings?
Click the Watch Brand button at the top of this page to add NANOPURE 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 NANOPURE to another owner · Browse all NICE classes · Most valuable brands
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