GO PHONE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business) 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 24, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Mar 9, 2017 |
AT&T INTELLECTUAL PROPERTY, INC.
|
AT&T INTELLECTUAL PROPERTY, LLC
ATLANTA, GEORGIA
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 74553592 | GO PHONE | Jul 22, 1994 | Abandoned | 035 Advertising & Business 038 Telecommunications | AT&T INTELLECTUAL PROPERTY II, L.P. |
Weekly visibility reports showing how ChatGPT mentions GO PHONE, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: GO PHONE trademark portfolio
What trademarks does GO PHONE hold?
GO PHONE holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 35 (Advertising & Business), Class 38 (Telecommunications). The most recent filings are registered to AT&T INTELLECTUAL PROPERTY II, L.P..
How many trademarks does GO PHONE have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to GO PHONE. The brand has been actively filing since July 1994. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does GO PHONE file most often?
GO PHONE's most active class is NICE Class 35 (Advertising & Business), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the GO PHONE trademark?
The most recent filings under the GO PHONE mark are registered to AT&T INTELLECTUAL PROPERTY II, L.P.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is GO PHONE expanding into new categories?
The current WikiTrademarks Expansion Score for GO PHONE 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 GO PHONE trademark filings?
Click the Watch Brand button at the top of this page to add GO PHONE 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 GO PHONE to another owner · Browse all NICE classes · Most valuable brands
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