LEIGHT holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 2 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 14, 2026
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Sign in to claimHow is LEIGHT filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
2 records| Date | From | To |
|---|---|---|
| Oct 29, 2014 |
SPERIAN PROTECTION AMERICAS, INC.
|
HONEYWELL SAFETY PRODUCTS USA, INC.
SMITHFIELD, RHODE ISLAND
|
| Oct 22, 2014 |
SPERIAN HEARING PROTECTION, LLC
|
SPERIAN PROTECTION AMERICAS, INC.
SMITHFIELD, RHODE ISLAND
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 76656596 | LEIGHT | Mar 14, 2006 | Abandoned | 009 Electronics & Software | HONEYWELL SAFETY PRODUCTS USA, INC. |
| 74568824 | LEIGHT | Sep 01, 1994 | Abandoned | 009 Electronics & Software | HONEYWELL SAFETY PRODUCTS USA, INC. |
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FAQ: LEIGHT trademark portfolio
What trademarks does LEIGHT hold?
LEIGHT holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 9 (Electronics & Software). The most recent filings are registered to HONEYWELL SAFETY PRODUCTS USA, INC..
How many trademarks does LEIGHT have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to LEIGHT. The brand has been actively filing since March 2006. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LEIGHT file most often?
LEIGHT'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 LEIGHT trademark?
The most recent filings under the LEIGHT mark are registered to HONEYWELL SAFETY PRODUCTS USA, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LEIGHT expanding into new categories?
The current WikiTrademarks Expansion Score for LEIGHT is 0 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 LEIGHT trademark filings?
Click the Watch Brand button at the top of this page to add LEIGHT 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 LEIGHT to another owner · Browse all NICE classes · Most valuable brands