COSTAR GROUP holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 36 (Insurance & Finance) 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 June 17, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 86428495 | COSTAR GROUP | Oct 20, 2014 | Abandoned | 036 Insurance & Finance | CoStar Realty Information, Inc. |
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FAQ: COSTAR GROUP trademark portfolio
What trademarks does COSTAR GROUP hold?
COSTAR GROUP holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 36 (Insurance & Finance). The most recent filings are registered to CoStar Realty Information, Inc..
How many trademarks does COSTAR GROUP have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to COSTAR GROUP. The brand has been actively filing since October 2014. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does COSTAR GROUP file most often?
COSTAR GROUP's most active class is NICE Class 36 (Insurance & Finance), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the COSTAR GROUP trademark?
The most recent filings under the COSTAR GROUP mark are registered to CoStar Realty Information, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is COSTAR GROUP expanding into new categories?
The current WikiTrademarks Expansion Score for COSTAR GROUP 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 COSTAR GROUP trademark filings?
Click the Watch Brand button at the top of this page to add COSTAR GROUP 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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