NUFERN holds 3 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 9 (Electronics & Software) with 3 filings. The WikiTrademarks Expansion Score is 0/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed June 15, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
1 record| Date | From | To |
|---|---|---|
| Nov 7, 2016 |
NUFERN
|
BARCLAYS BANK PLC, AS COLLATERAL AGENT
NEW YORK, NEW YORK
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 76289266 | NUFERN | Jul 23, 2001 | Abandoned | 009 Electronics & Software 040 Material Treatment | II-VI DELAWARE, INC. |
| 76114332 | NUFERN | Aug 22, 2000 | Abandoned | 009 Electronics & Software 040 Material Treatment | II-VI DELAWARE, INC. |
| 76144874 | NUFERN | Jul 24, 2000 | Abandoned | 009 Electronics & Software 040 Material Treatment | II-VI DELAWARE INC. |
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FAQ: NUFERN trademark portfolio
What trademarks does NUFERN hold?
NUFERN holds 3 USPTO trademark filings across 2 NICE classes. The largest concentration is in Class 9 (Electronics & Software), Class 40 (Material Treatment). The most recent filings are registered to II-VI DELAWARE, INC..
How many trademarks does NUFERN have at the USPTO?
WikiTrademarks tracks 3 USPTO trademark filings attributed to NUFERN. The brand has been actively filing since July 2000. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does NUFERN file most often?
NUFERN's most active class is NICE Class 9 (Electronics & Software), with 3 filings. The full distribution across all 2 classes is shown in the Nice Class Distribution panel on this page.
Who owns the NUFERN trademark?
The most recent filings under the NUFERN mark are registered to II-VI DELAWARE, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is NUFERN expanding into new categories?
The current WikiTrademarks Expansion Score for NUFERN is 0 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 NUFERN trademark filings?
Click the Watch Brand button at the top of this page to add NUFERN 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 NUFERN to another owner · Browse all NICE classes · Most valuable brands
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