ISOLINE holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 17 (Rubber & Insulation) with 1 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 17, 2026
Protect or track "ISOLINE"
Watch this name and we'll alert you when anyone files a similar mark.
Informational only, not a legal opinion. Consult a trademark attorney before filing or enforcing.
Own this brand? Claim the profile to add your logo, story, and website.
Sign in to claimHow is ISOLINE filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 79234064 | ISOLINE | Mar 19, 2018 | Pending | 017 Rubber & Insulation 019 Building Materials 037 Construction & Repair | Frenzelit GmbH |
| 79221863 | ISOLINE | Jun 28, 2017 | Pending | 007 Machinery | IMI Precision Engineering Limited |
Weekly visibility reports showing how ChatGPT mentions ISOLINE, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: ISOLINE trademark portfolio
What trademarks does ISOLINE hold?
ISOLINE holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 17 (Rubber & Insulation), Class 19 (Building Materials), Class 37 (Construction & Repair). The most recent filings are registered to Frenzelit GmbH.
How many trademarks does ISOLINE have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to ISOLINE. The brand has been actively filing since June 2017. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ISOLINE file most often?
ISOLINE's most active class is NICE Class 17 (Rubber & Insulation), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ISOLINE trademark?
The most recent filings under the ISOLINE mark are registered to Frenzelit GmbH. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ISOLINE expanding into new categories?
The current WikiTrademarks Expansion Score for ISOLINE 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 ISOLINE trademark filings?
Click the Watch Brand button at the top of this page to add ISOLINE 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 ISOLINE to another owner · Browse all NICE classes · Most valuable brands
Community notes
0 notesShare what you know about ISOLINE and help the next person researching it.