GREYSTONE COLLECTION holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 19 (Building Materials) 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 July 23, 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 |
|---|---|---|---|---|---|
| 88301970 | GREYSTONE COLLECTION | Feb 14, 2019 | Pending | 019 Building Materials | Window Nation LLC |
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FAQ: GREYSTONE COLLECTION trademark portfolio
What trademarks does GREYSTONE COLLECTION hold?
GREYSTONE COLLECTION holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 19 (Building Materials). The most recent filings are registered to Window Nation LLC.
How many trademarks does GREYSTONE COLLECTION have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to GREYSTONE COLLECTION. The brand has been actively filing since February 2019. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does GREYSTONE COLLECTION file most often?
GREYSTONE COLLECTION's most active class is NICE Class 19 (Building Materials), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the GREYSTONE COLLECTION trademark?
The most recent filings under the GREYSTONE COLLECTION mark are registered to Window Nation LLC. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is GREYSTONE COLLECTION expanding into new categories?
The current WikiTrademarks Expansion Score for GREYSTONE COLLECTION 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 GREYSTONE COLLECTION trademark filings?
Click the Watch Brand button at the top of this page to add GREYSTONE COLLECTION 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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