GRITIN holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares) with 1 filings. The WikiTrademarks Expansion Score is 27/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 31, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99781543 | GRITIN | Apr 23, 2026 | Registered | 021 Housewares | LIGHTNING TRADE HK LIMITED |
| 98539197 | GRITIN | May 08, 2024 | Pending | 027 Carpets & Rugs | Shenzhen LanhaiWeiyue Technology Co., Ltd |
| 98285070 | GRITIN | Nov 25, 2023 | Pending | 011 Lighting & HVAC | SHENZHEN TENG XUN ZHAN YI TECHNOLOGY CO., LTD. |
Weekly visibility reports showing how ChatGPT mentions GRITIN, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: GRITIN trademark portfolio
What trademarks does GRITIN hold?
GRITIN holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 21 (Housewares), Class 11 (Lighting & HVAC), Class 27 (Carpets & Rugs). The most recent filings are registered to LIGHTNING TRADE HK LIMITED.
How many trademarks does GRITIN have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to GRITIN. The brand has been actively filing since November 2023. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does GRITIN file most often?
GRITIN's most active class is NICE Class 21 (Housewares), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the GRITIN trademark?
The most recent filings under the GRITIN mark are registered to LIGHTNING TRADE HK LIMITED. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is GRITIN expanding into new categories?
The current WikiTrademarks Expansion Score for GRITIN is 27 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 GRITIN trademark filings?
Click the Watch Brand button at the top of this page to add GRITIN 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 GRITIN to another owner · Browse all NICE classes · Most valuable brands
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