IETF 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 August 30, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
2 records| Date | From | To |
|---|---|---|
| Apr 12, 2017 |
IETF TRUST
|
IETF TRUST
RESTON, VIRGINIA
|
| Jan 14, 2016 |
IETF TRUST
|
IETF TRUST
RESTON, VIRGINIA
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 78755455 | IETF | Nov 16, 2005 | Abandoned | 009 Electronics & Software 035 Advertising & Business 042 Science & Technology | IETF INTELLECTUAL PROPERTY MANAGEMENT CORPORATION |
Weekly visibility reports showing how ChatGPT mentions IETF, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: IETF trademark portfolio
What trademarks does IETF hold?
IETF holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 35 (Advertising & Business), Class 42 (Science & Technology). The most recent filings are registered to IETF INTELLECTUAL PROPERTY MANAGEMENT CORPORATION.
How many trademarks does IETF have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to IETF. The brand has been actively filing since November 2005. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does IETF file most often?
IETF'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 IETF trademark?
The most recent filings under the IETF mark are registered to IETF INTELLECTUAL PROPERTY MANAGEMENT CORPORATION. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is IETF expanding into new categories?
The current WikiTrademarks Expansion Score for IETF 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 IETF trademark filings?
Click the Watch Brand button at the top of this page to add IETF 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 IETF to another owner · Browse all NICE classes · Most valuable brands
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