HARTZ holds 6 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning) with 2 filings. The WikiTrademarks Expansion Score is 7/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 7, 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 |
|---|---|---|---|---|---|
| 88945517 | HARTZ | Jun 03, 2020 | Pending | 003 Cosmetics & Cleaning 005 Pharmaceuticals 016 Paper & Printed Goods | The Hartz Mountain Corporation |
| 78900431 | HARTZ | Jun 05, 2006 | Abandoned | 031 Fresh Produce & Agriculture | The Hartz Mountain Corporation |
| 73001723 | HARTZ | Sep 24, 1973 | Abandoned | 008 Hand Tools | HARTZ MOUNTAIN CORPORATION, THE |
| 73001725 | HARTZ | Sep 24, 1973 | Abandoned | 008 Hand Tools | HARTZ MOUNTAIN CORPORATION, THE |
| 73001835 | HARTZ | Sep 24, 1973 | Abandoned | 021 Housewares | HARTZ MOUNTAIN CORPORATION, THE |
| 72396496 | HARTZ | Jul 06, 1971 | Abandoned | 001 Chemicals 003 Cosmetics & Cleaning 004 Lubricants & Fuels 017 Rubber & Insulation 018 Leather Goods & Luggage 019 Building Materials 022 Ropes & Textiles 031 Fresh Produce & Agriculture 028 Games & Toys | The Hartz Mountain Corporation |
Weekly visibility reports showing how ChatGPT mentions HARTZ, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: HARTZ trademark portfolio
What trademarks does HARTZ hold?
HARTZ holds 6 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 3 (Cosmetics & Cleaning), Class 31 (Fresh Produce & Agriculture), Class 8 (Hand Tools). The most recent filings are registered to The Hartz Mountain Corporation.
How many trademarks does HARTZ have at the USPTO?
WikiTrademarks tracks 6 USPTO trademark filings attributed to HARTZ. The brand has been actively filing since July 1971. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does HARTZ file most often?
HARTZ's most active class is NICE Class 3 (Cosmetics & Cleaning), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the HARTZ trademark?
The most recent filings under the HARTZ mark are registered to The Hartz Mountain Corporation. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is HARTZ expanding into new categories?
The current WikiTrademarks Expansion Score for HARTZ is 7 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 HARTZ trademark filings?
Click the Watch Brand button at the top of this page to add HARTZ 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.
More on this portfolio: Compare HARTZ to another owner · Browse all NICE classes · Most valuable brands
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