BITZER holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals) with 1 filings. The WikiTrademarks Expansion Score is 11/100, 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 |
|---|---|---|---|---|---|
| 99118175 | BITZER | Apr 02, 2025 | Pending | 012 Vehicles | DAVID MAHON |
| 79213772 | BITZER | Nov 17, 2016 | Pending | 001 Chemicals 004 Lubricants & Fuels 007 Machinery 009 Electronics & Software 011 Lighting & HVAC 037 Construction & Repair 042 Science & Technology | BITZER Kühlmaschinenbau GmbH |
Weekly visibility reports showing how ChatGPT mentions BITZER, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: BITZER trademark portfolio
What trademarks does BITZER hold?
BITZER holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals), Class 4 (Lubricants & Fuels), Class 7 (Machinery). The most recent filings are registered to DAVID MAHON.
How many trademarks does BITZER have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to BITZER. The brand has been actively filing since November 2016. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does BITZER file most often?
BITZER's most active class is NICE Class 1 (Chemicals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the BITZER trademark?
The most recent filings under the BITZER mark are registered to DAVID MAHON. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is BITZER expanding into new categories?
The current WikiTrademarks Expansion Score for BITZER is 11 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 BITZER trademark filings?
Click the Watch Brand button at the top of this page to add BITZER 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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