SAINUL holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 2 filings. The WikiTrademarks Expansion Score is 19/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 8, 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 |
|---|---|---|---|---|---|
| 99850773 | SAINUL | May 28, 2026 | Registered | 005 Pharmaceuticals | Sainul Surplus LLC |
| 98807071 | SAINUL | Oct 17, 2024 | Pending | 005 Pharmaceuticals | Sainul Surplus LLC |
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FAQ: SAINUL trademark portfolio
What trademarks does SAINUL hold?
SAINUL holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to Sainul Surplus LLC.
How many trademarks does SAINUL have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to SAINUL. The brand has been actively filing since October 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SAINUL file most often?
SAINUL's most active class is NICE Class 5 (Pharmaceuticals), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SAINUL trademark?
The most recent filings under the SAINUL mark are registered to Sainul Surplus LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SAINUL expanding into new categories?
The current WikiTrademarks Expansion Score for SAINUL is 19 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 SAINUL trademark filings?
Click the Watch Brand button at the top of this page to add SAINUL 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 SAINUL to another owner · Browse all NICE classes · Most valuable brands
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