NAI NAI BOOKS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business) with 1 filings. The WikiTrademarks Expansion Score is 24/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed September 2, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99840362 | NAI NAI BOOKS | May 22, 2026 | Registered | 035 Advertising & Business | MICHAEL TANG |
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FAQ: NAI NAI BOOKS trademark portfolio
What trademarks does NAI NAI BOOKS hold?
NAI NAI BOOKS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business). The most recent filings are registered to MICHAEL TANG.
How many trademarks does NAI NAI BOOKS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to NAI NAI BOOKS. The brand has been actively filing since May 2026. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does NAI NAI BOOKS file most often?
NAI NAI BOOKS's most active class is NICE Class 35 (Advertising & Business), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the NAI NAI BOOKS trademark?
The most recent filings under the NAI NAI BOOKS mark are registered to MICHAEL TANG. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is NAI NAI BOOKS expanding into new categories?
The current WikiTrademarks Expansion Score for NAI NAI BOOKS is 24 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 NAI NAI BOOKS trademark filings?
Click the Watch Brand button at the top of this page to add NAI NAI BOOKS 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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