PORT HARBOR RAILROAD holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 39 (Transport & Storage) 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 September 14, 2026
Protect or track "PORT HARBOR RAILROAD"
Watch this name and we'll alert you when anyone files a similar mark.
Informational only, not a legal opinion. Consult a trademark attorney before filing or enforcing.
Own this brand? Claim the profile to add your logo, story, and website.
Sign in to claimHow is PORT HARBOR RAILROAD filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99306070 | PORT HARBOR RAILROAD | Jul 28, 2025 | Pending | 039 Transport & Storage | Port Harbor Railroad, Inc. |
Weekly visibility reports showing how ChatGPT mentions PORT HARBOR RAILROAD, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: PORT HARBOR RAILROAD trademark portfolio
What trademarks does PORT HARBOR RAILROAD hold?
PORT HARBOR RAILROAD holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 39 (Transport & Storage). The most recent filings are registered to Port Harbor Railroad, Inc..
How many trademarks does PORT HARBOR RAILROAD have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PORT HARBOR RAILROAD. The brand has been actively filing since July 2025. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PORT HARBOR RAILROAD file most often?
PORT HARBOR RAILROAD's most active class is NICE Class 39 (Transport & Storage), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PORT HARBOR RAILROAD trademark?
The most recent filings under the PORT HARBOR RAILROAD mark are registered to Port Harbor Railroad, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PORT HARBOR RAILROAD expanding into new categories?
The current WikiTrademarks Expansion Score for PORT HARBOR RAILROAD 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 PORT HARBOR RAILROAD trademark filings?
Click the Watch Brand button at the top of this page to add PORT HARBOR RAILROAD 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 PORT HARBOR RAILROAD to another owner · Browse all NICE classes · Most valuable brands
Community notes
0 notesShare what you know about PORT HARBOR RAILROAD and help the next person researching it.