SLEDGEHAMMER holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 33 (Wines & Spirits) with 2 filings. The WikiTrademarks Expansion Score is 19/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 14, 2026
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Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
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Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99671335 | SLEDGEHAMMER | Feb 26, 2026 | Registered | ["012"] | RENNTech, Inc. |
| 98624499 | SLEDGEHAMMER | Jun 28, 2024 | Pending | 033 Wines & Spirits | Greenfield Global Inc. |
| 77891279 | SLEDGEHAMMER | Dec 11, 2009 | Abandoned | 033 Wines & Spirits | TREASURY WINE ESTATES AMERICAS COMPANY |
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FAQ: SLEDGEHAMMER trademark portfolio
What trademarks does SLEDGEHAMMER hold?
SLEDGEHAMMER holds 3 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 33 (Wines & Spirits), Class 12 (Vehicles). The most recent filings are registered to RENNTech, Inc..
How many trademarks does SLEDGEHAMMER have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to SLEDGEHAMMER. The brand has been actively filing since December 2009. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does SLEDGEHAMMER file most often?
SLEDGEHAMMER's most active class is NICE Class 33 (Wines & Spirits), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the SLEDGEHAMMER trademark?
The most recent filings under the SLEDGEHAMMER mark are registered to RENNTech, Inc.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is SLEDGEHAMMER expanding into new categories?
The current WikiTrademarks Expansion Score for SLEDGEHAMMER is 19 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 SLEDGEHAMMER trademark filings?
Click the Watch Brand button at the top of this page to add SLEDGEHAMMER 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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