XELLANO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals) with 1 filings. The WikiTrademarks Expansion Score is 3/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 14, 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 |
|---|---|---|---|---|---|
| 98559096 | XELLANO | May 20, 2024 | Pending | 001 Chemicals 005 Pharmaceuticals | Bayer Aktiengesellschaft |
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FAQ: XELLANO trademark portfolio
What trademarks does XELLANO hold?
XELLANO holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 1 (Chemicals), Class 5 (Pharmaceuticals). The most recent filings are registered to Bayer Aktiengesellschaft.
How many trademarks does XELLANO have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to XELLANO. The brand has been actively filing since May 2024. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does XELLANO file most often?
XELLANO'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 XELLANO trademark?
The most recent filings under the XELLANO mark are registered to Bayer Aktiengesellschaft. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is XELLANO expanding into new categories?
The current WikiTrademarks Expansion Score for XELLANO is 3 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 XELLANO trademark filings?
Click the Watch Brand button at the top of this page to add XELLANO 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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