OLD PORT SQUARE holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 37 (Construction & Repair) 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 August 13, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99282620 | OLD PORT SQUARE | Jul 14, 2025 | Registered | 039 Transport & Storage 041 Education & Entertainment 043 Food & Drink Services | East Brown Cow Management, Inc. |
| 98549981 | OLD PORT SQUARE | May 14, 2024 | Abandoned | 037 Construction & Repair | East Brown Cow Management, Inc. |
| 98549978 | OLD PORT SQUARE | May 14, 2024 | Pending | 036 Insurance & Finance | East Brown Cow Management, Inc. |
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FAQ: OLD PORT SQUARE trademark portfolio
What trademarks does OLD PORT SQUARE hold?
OLD PORT SQUARE holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 37 (Construction & Repair), Class 39 (Transport & Storage), Class 41 (Education & Entertainment). The most recent filings are registered to East Brown Cow Management, Inc..
How many trademarks does OLD PORT SQUARE have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to OLD PORT SQUARE. The brand has been actively filing since May 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does OLD PORT SQUARE file most often?
OLD PORT SQUARE's most active class is NICE Class 37 (Construction & Repair), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the OLD PORT SQUARE trademark?
The most recent filings under the OLD PORT SQUARE mark are registered to East Brown Cow Management, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is OLD PORT SQUARE expanding into new categories?
The current WikiTrademarks Expansion Score for OLD PORT SQUARE 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 OLD PORT SQUARE trademark filings?
Click the Watch Brand button at the top of this page to add OLD PORT SQUARE 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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