KEIL holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 7 (Machinery) with 2 filings. The WikiTrademarks Expansion Score is 5/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed August 31, 2026
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Sign in to claimHow is KEIL filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Filing Activity by NICE Class
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Dec 18, 2014 |
KEIL-WERKZEUGFABRIK KARL EISCHEID GMBH
|
KEIL WERKZEUGFABRIK KARL EISCHEID GMBH
51766 ENGELSKIRCHEN
KEIL BEFESTIGUNGSTECHNIK GMBH
51766 ENGELSKIRCHEN
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 99006341 | KEIL | Jan 17, 2025 | Registered | 007 Machinery 008 Hand Tools | Heller Tools GmbH |
| 79142277 | KEIL | Oct 28, 2013 | Pending | ["006","007","008","017"] | Heller Tools GmbH |
Weekly visibility reports showing how ChatGPT mentions KEIL, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: KEIL trademark portfolio
What trademarks does KEIL hold?
KEIL holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 7 (Machinery), Class 8 (Hand Tools), Class 6 (Metal Goods). The most recent filings are registered to Heller Tools GmbH.
How many trademarks does KEIL have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to KEIL. The brand has been actively filing since October 2013. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does KEIL file most often?
KEIL's most active class is NICE Class 7 (Machinery), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the KEIL trademark?
The most recent filings under the KEIL mark are registered to Heller Tools GmbH. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is KEIL expanding into new categories?
The current WikiTrademarks Expansion Score for KEIL is 5 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 KEIL trademark filings?
Click the Watch Brand button at the top of this page to add KEIL 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 KEIL to another owner · Browse all NICE classes · Most valuable brands
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