CHING LEUNG holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 17 (Rubber & Insulation) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed November 10, 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
1 record| Date | From | To |
|---|---|---|
| Jan 20, 2026 |
CHING LEUNG INC
|
ZHEJIANG JINGLIANG NEW MATERIALS TECHNOL...
SHAOXING CITY
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 98889060 | CHING LEUNG | Dec 06, 2024 | Registered | 017 Rubber & Insulation | ZHEJIANG JINGLIANG NEW MATERIALS TECHNOLOGY CO., LTD |
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FAQ: CHING LEUNG trademark portfolio
What trademarks does CHING LEUNG hold?
CHING LEUNG holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 17 (Rubber & Insulation). The most recent filings are registered to ZHEJIANG JINGLIANG NEW MATERIALS TECHNOLOGY CO., LTD.
How many trademarks does CHING LEUNG have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to CHING LEUNG. The brand has been actively filing since December 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does CHING LEUNG file most often?
CHING LEUNG's most active class is NICE Class 17 (Rubber & Insulation), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the CHING LEUNG trademark?
The most recent filings under the CHING LEUNG mark are registered to ZHEJIANG JINGLIANG NEW MATERIALS TECHNOLOGY CO., LTD. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is CHING LEUNG expanding into new categories?
The current WikiTrademarks Expansion Score for CHING LEUNG is 1 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 CHING LEUNG trademark filings?
Click the Watch Brand button at the top of this page to add CHING LEUNG 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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