2400 holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 13 (Firearms & Explosives) 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.
Ownership & Assignment History
4 records| Date | From | To |
|---|---|---|
| Feb 23, 2017 |
ALLIANT TECHSYSTEMS INC.
|
ORBITAL ATK, INC.
MINNEAPOLIS, MINNESOTA
|
| Oct 7, 2015 |
BANK OF AMERICA, N.A.
|
ALLIANT TECHSYSTEMS INC.
DULLES, VIRGINIA
FEDERAL CARTRIDGE CO., A MINNESOTA CORPO...
ANOKA, MINNESOTA
ATK AEROSPACE COMPANY, INC., A DELAWARE...
BRIGHAM, UTAH
MICRO CRAFT, INC., A TENNESSEE CORPORATI...
TULLAHOMA, TENNESSEE
COMPOSITE OPTICS, INC., A CALIFORNIA COR...
SAN DIEGO, CALIFORNIA
|
| Oct 7, 2015 |
BANK OF AMERICA, N.A.
|
ALLIANT TECHSYSTEMS INC.
DULLES, VIRGINIA
FEDERAL CARTRIDGE CO., A MINNESOTA CORPO...
ANOKA, MINNESOTA
EAGLE INDUSTRIES UNLIMITED, INC., A DELA...
FENTON, MISSOURI
|
| Sep 30, 2015 |
ORBITAL ATK, INC.
ORBITAL SCIENCES CORPORATION
|
WELLS FARGO BANK, NATIONAL ASSOCIATION,...
CHARLOTTE, NORTH CAROLINA
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 74731661 | 2400 | Sep 20, 1995 | Abandoned | 013 Firearms & Explosives | NORTHROP GRUMMAN SYSTEMS CORPORATION |
Weekly visibility reports showing how ChatGPT mentions 2400, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: 2400 trademark portfolio
What trademarks does 2400 hold?
2400 holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 13 (Firearms & Explosives). The most recent filings are registered to NORTHROP GRUMMAN SYSTEMS CORPORATION.
How many trademarks does 2400 have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to 2400. The brand has been actively filing since September 1995. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does 2400 file most often?
2400's most active class is NICE Class 13 (Firearms & Explosives), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the 2400 trademark?
The most recent filings under the 2400 mark are registered to NORTHROP GRUMMAN SYSTEMS CORPORATION. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is 2400 expanding into new categories?
The current WikiTrademarks Expansion Score for 2400 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 2400 trademark filings?
Click the Watch Brand button at the top of this page to add 2400 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 2400 to another owner · Browse all NICE classes · Most valuable brands