TSMC-SOW 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 4/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 20, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98778460 | TSMC-SOW | Sep 30, 2024 | Registered | 009 Electronics & Software 040 Material Treatment 042 Science & Technology | Taiwan Semiconductor Manufacturing Co., Ltd. |
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FAQ: TSMC-SOW trademark portfolio
What trademarks does TSMC-SOW hold?
TSMC-SOW holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 40 (Material Treatment), Class 42 (Science & Technology). The most recent filings are registered to Taiwan Semiconductor Manufacturing Co., Ltd..
How many trademarks does TSMC-SOW have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to TSMC-SOW. The brand has been actively filing since September 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does TSMC-SOW file most often?
TSMC-SOW'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 TSMC-SOW trademark?
The most recent filings under the TSMC-SOW mark are registered to Taiwan Semiconductor Manufacturing Co., Ltd.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is TSMC-SOW expanding into new categories?
The current WikiTrademarks Expansion Score for TSMC-SOW is 4 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 TSMC-SOW trademark filings?
Click the Watch Brand button at the top of this page to add TSMC-SOW 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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