PBI-SHRNA holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 1 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 14, 2026
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Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 85289205 | PBI-SHRNA | Apr 07, 2011 | Abandoned | 005 Pharmaceuticals | GRADALIS, INC. |
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FAQ: PBI-SHRNA trademark portfolio
What trademarks does PBI-SHRNA hold?
PBI-SHRNA holds 1 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to GRADALIS, INC..
How many trademarks does PBI-SHRNA have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to PBI-SHRNA. The brand has been actively filing since April 2011. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does PBI-SHRNA file most often?
PBI-SHRNA's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the PBI-SHRNA trademark?
The most recent filings under the PBI-SHRNA mark are registered to GRADALIS, INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is PBI-SHRNA expanding into new categories?
The current WikiTrademarks Expansion Score for PBI-SHRNA 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 PBI-SHRNA trademark filings?
Click the Watch Brand button at the top of this page to add PBI-SHRNA 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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