TEACHERSOURCE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) 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 10, 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 |
|---|---|---|---|---|---|
| 86572863 | TEACHERSOURCE | Mar 23, 2015 | Abandoned | 009 Electronics & Software 028 Games & Toys | FLINN SCIENTIFIC, INC. |
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FAQ: TEACHERSOURCE trademark portfolio
What trademarks does TEACHERSOURCE hold?
TEACHERSOURCE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 28 (Games & Toys). The most recent filings are registered to FLINN SCIENTIFIC, INC..
How many trademarks does TEACHERSOURCE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to TEACHERSOURCE. The brand has been actively filing since March 2015. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does TEACHERSOURCE file most often?
TEACHERSOURCE's most active class is NICE Class 9 (Electronics & Software), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the TEACHERSOURCE trademark?
The most recent filings under the TEACHERSOURCE mark are registered to FLINN SCIENTIFIC, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is TEACHERSOURCE expanding into new categories?
The current WikiTrademarks Expansion Score for TEACHERSOURCE 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 TEACHERSOURCE trademark filings?
Click the Watch Brand button at the top of this page to add TEACHERSOURCE 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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