1-800-321-THIN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 42 (Science & Technology) 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 June 13, 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 |
|---|---|---|---|---|---|
| 74071334 | 1-800-321-THIN | Jun 21, 1990 | Abandoned | 042 Science & Technology | NUTRISYSTEM, INC. |
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FAQ: 1-800-321-THIN trademark portfolio
What trademarks does 1-800-321-THIN hold?
1-800-321-THIN holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 42 (Science & Technology). The most recent filings are registered to NUTRISYSTEM, INC..
How many trademarks does 1-800-321-THIN have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to 1-800-321-THIN. The brand has been actively filing since June 1990. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does 1-800-321-THIN file most often?
1-800-321-THIN's most active class is NICE Class 42 (Science & Technology), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the 1-800-321-THIN trademark?
The most recent filings under the 1-800-321-THIN mark are registered to NUTRISYSTEM, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is 1-800-321-THIN expanding into new categories?
The current WikiTrademarks Expansion Score for 1-800-321-THIN 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 1-800-321-THIN trademark filings?
Click the Watch Brand button at the top of this page to add 1-800-321-THIN 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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