WEATHERSTEM holds 1 USPTO trademark filings across 1 NICE class. 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 July 22, 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 |
|---|---|---|---|---|---|
| 86756662 | WEATHERSTEM | Sep 15, 2015 | Abandoned | 042 Science & Technology | Weatherstem, Inc. |
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FAQ: WEATHERSTEM trademark portfolio
What trademarks does WEATHERSTEM hold?
WEATHERSTEM holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 42 (Science & Technology). The most recent filings are registered to Weatherstem, Inc..
How many trademarks does WEATHERSTEM have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to WEATHERSTEM. The brand has been actively filing since September 2015. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does WEATHERSTEM file most often?
WEATHERSTEM's most active class is NICE Class 42 (Science & Technology), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the WEATHERSTEM trademark?
The most recent filings under the WEATHERSTEM mark are registered to Weatherstem, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is WEATHERSTEM expanding into new categories?
The current WikiTrademarks Expansion Score for WEATHERSTEM 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 WEATHERSTEM trademark filings?
Click the Watch Brand button at the top of this page to add WEATHERSTEM 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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