TN holds 5 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 2 filings. The WikiTrademarks Expansion Score is 15/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
2 records| Date | From | To |
|---|---|---|
| Feb 10, 2026 |
COLUMBUS MCKINNON CORPORATION
MAGNETEK, INC.
YALE INDUSTRIAL PRODUCTS, INC.
DORNER MFG. CORP.
HARRINGTON HOISTS, INC.
FKI INDUSTRIES INC.
PEERLESS INDUSTRIAL GROUP, INC.
PEERLESS CHAIN COMPANY
THE CROSBY GROUP LLC
|
JPMORGAN CHASE BANK, N.A.
CHICAGO, ILLINOIS
|
| Feb 4, 2026 |
COLUMBUS MCKINNON CORPORATION
MAGNETEK, INC.
YALE INDUSTRIAL PRODUCTS, INC.
DORNER MFG. CORP.
HARRINGTON HOISTS, INC.
FKI INDUSTRIES INC.
PEERLESS INDUSTRIAL GROUP, INC.
PEERLESS CHAIN COMPANY
THE CROSBY GROUP LLC
|
WILMINGTON TRUST, NATIONAL ASSOCIATION
MINNEAPOLIS, MINNESOTA
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99664458 | TN | Feb 22, 2026 | Registered | ["009"] | Elizabeth Shi |
| 99397214 | TN | Sep 17, 2025 | Registered | 041 Education & Entertainment | Peter Maher |
| 99061062 | TN | Feb 28, 2025 | Pending | 025 Clothing & Footwear | Destination XL Group, Inc. |
| 79418211 | TN | Nov 22, 2024 | Pending | 006 Metal Goods 017 Rubber & Insulation 020 Furniture | ORANO NUCLEAR PACKAGES AND SERVICES |
| 79403813 | TN | Jul 09, 2024 | Pending | 007 Machinery 009 Electronics & Software 010 Medical Devices 012 Vehicles | TSUBAKI NAKASHIMA CO., LTD. |
| 75354435 | TN | Sep 10, 1997 | Abandoned | 006 Metal Goods | PEERLESS CHAIN COMPANY |
Weekly visibility reports showing how ChatGPT mentions TN, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: TN trademark portfolio
What trademarks does TN hold?
TN holds 5 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 6 (Metal Goods), Class 7 (Machinery). The most recent filings are registered to Elizabeth Shi.
How many trademarks does TN have at the USPTO?
WikiTrademarks tracks 5 USPTO trademark filings attributed to TN. The brand has been actively filing since September 1997. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does TN file most often?
TN's most active class is NICE Class 9 (Electronics & Software), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the TN trademark?
The most recent filings under the TN mark are registered to Elizabeth Shi. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is TN expanding into new categories?
The current WikiTrademarks Expansion Score for TN is 15 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 TN trademark filings?
Click the Watch Brand button at the top of this page to add TN 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 TN to another owner · Browse all NICE classes · Most valuable brands