MAST holds 7 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 8 (Hand Tools) with 2 filings. The WikiTrademarks Expansion Score is 48/100, moderate — the brand is steadily adding adjacent classes.
USPTO data refreshed July 24, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99642222 | MAST | Feb 09, 2026 | Registered | 003 Cosmetics & Cleaning | Zhang Lei |
| 99642256 | MAST | Feb 09, 2026 | Registered | 002 Paints & Coatings | Zhang Lei |
| 98965253 | MAST | Jan 15, 2025 | Pending | 018 Leather Goods & Luggage | Mast Resort, LLC |
| 98630816 | MAST | Jul 03, 2024 | Registered | ["008"] | Zhang Lei |
| 97807889 | MAST | Feb 23, 2023 | Pending | 016 Paper & Printed Goods 020 Furniture 027 Carpets & Rugs 044 Medical & Beauty Services | Conscious Living LLC |
| 97487292 | MAST | Jul 05, 2022 | Registered | 008 Hand Tools | Zhang Lei |
| 88935289 | MAST | May 27, 2020 | Pending | 009 Electronics & Software 035 Advertising & Business 037 Construction & Repair 040 Material Treatment 042 Science & Technology | Security Centres International (USA) LLC |
Weekly visibility reports showing how ChatGPT mentions MAST, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: MAST trademark portfolio
What trademarks does MAST hold?
MAST holds 7 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 8 (Hand Tools), Class 3 (Cosmetics & Cleaning), Class 2 (Paints & Coatings). The most recent filings are registered to Zhang Lei.
How many trademarks does MAST have at the USPTO?
WikiTrademarks tracks 7 USPTO trademark filings attributed to MAST. The brand has been actively filing since May 2020. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does MAST file most often?
MAST's most active class is NICE Class 8 (Hand Tools), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the MAST trademark?
The most recent filings under the MAST mark are registered to Zhang Lei. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is MAST expanding into new categories?
The current WikiTrademarks Expansion Score for MAST is 48 out of 100, which is moderate — the brand is steadily adding adjacent classes. 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 MAST trademark filings?
Click the Watch Brand button at the top of this page to add MAST 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 MAST to another owner · Browse all NICE classes · Most valuable brands
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