SEA KNIGHT holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 34 (Tobacco & Smoking) with 1 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 5, 2026
Own this brand? Claim the profile to add your logo, story, and website.
Sign in to claimHow is SEA KNIGHT filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 86705288 | SEA KNIGHT | Jul 27, 2015 | Abandoned | 034 Tobacco & Smoking | Castro Brothers, LLC. |
Weekly visibility reports showing how ChatGPT mentions SEA KNIGHT, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: SEA KNIGHT trademark portfolio
What trademarks does SEA KNIGHT hold?
SEA KNIGHT holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 34 (Tobacco & Smoking). The most recent filings are registered to Castro Brothers, LLC..
How many trademarks does SEA KNIGHT have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to SEA KNIGHT. The brand has been actively filing since July 2015. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SEA KNIGHT file most often?
SEA KNIGHT's most active class is NICE Class 34 (Tobacco & Smoking), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SEA KNIGHT trademark?
The most recent filings under the SEA KNIGHT mark are registered to Castro Brothers, LLC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SEA KNIGHT expanding into new categories?
The current WikiTrademarks Expansion Score for SEA KNIGHT 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 SEA KNIGHT trademark filings?
Click the Watch Brand button at the top of this page to add SEA KNIGHT 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 SEA KNIGHT to another owner · Browse all NICE classes · Most valuable brands
Community notes
0 notesShare what you know about SEA KNIGHT and help the next person researching it.