ESTRO FACTORS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) 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 14, 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 |
|---|---|---|---|---|---|
| 76376566 | ESTRO FACTORS | Feb 26, 2002 | Abandoned | 005 Pharmaceuticals | METAGENICS LLC |
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FAQ: ESTRO FACTORS trademark portfolio
What trademarks does ESTRO FACTORS hold?
ESTRO FACTORS holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to METAGENICS LLC.
How many trademarks does ESTRO FACTORS have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to ESTRO FACTORS. The brand has been actively filing since February 2002. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ESTRO FACTORS file most often?
ESTRO FACTORS's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ESTRO FACTORS trademark?
The most recent filings under the ESTRO FACTORS mark are registered to METAGENICS LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ESTRO FACTORS expanding into new categories?
The current WikiTrademarks Expansion Score for ESTRO FACTORS 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 ESTRO FACTORS trademark filings?
Click the Watch Brand button at the top of this page to add ESTRO FACTORS 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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