ZOSTRIX holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals) with 2 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 28, 2026
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Sign in to claimHow is ZOSTRIX filing trademarks, and where is the portfolio expanding?
Filing Velocity (24 Months)
Nice Class Distribution
Activity Timeline
No activity recorded yet.
Ownership & Assignment History
2 records| Date | From | To |
|---|---|---|
| Apr 18, 2014 |
HI-TECH PHARMACAL CO. INC.
|
JPMORGAN CHASE BANK, N.A., AS ADMINISTRA...
CHICAGO, ILLINOIS
|
| Apr 18, 2014 |
HI-TECH PHARMACAL CO. INC.
|
JPMORGAN CHASE BANK, N.A., AS ADMINISTRA...
CHICAGO, ILLINOIS
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 78660833 | ZOSTRIX | Jun 29, 2005 | Abandoned | 005 Pharmaceuticals | MEDTECH PRODUCTS INC. |
| 73576274 | ZOSTRIX | Jan 06, 1986 | Abandoned | 005 Pharmaceuticals | MEDTECH PRODUCTS INC. |
Weekly visibility reports showing how ChatGPT mentions ZOSTRIX, where you rank in the answer, the sentiment of the mention, and which sources ChatGPT cites.
FAQ: ZOSTRIX trademark portfolio
What trademarks does ZOSTRIX hold?
ZOSTRIX holds 2 USPTO trademark filings across 0 NICE classes. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to MEDTECH PRODUCTS INC..
How many trademarks does ZOSTRIX have at the USPTO?
WikiTrademarks tracks 2 USPTO trademark filings attributed to ZOSTRIX. The brand has been actively filing since January 1986. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does ZOSTRIX file most often?
ZOSTRIX's most active class is NICE Class 5 (Pharmaceuticals), with 2 filings. The full distribution across all 0 classes is shown in the Nice Class Distribution panel on this page.
Who owns the ZOSTRIX trademark?
The most recent filings under the ZOSTRIX mark are registered to MEDTECH PRODUCTS INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is ZOSTRIX expanding into new categories?
The current WikiTrademarks Expansion Score for ZOSTRIX 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 ZOSTRIX trademark filings?
Click the Watch Brand button at the top of this page to add ZOSTRIX 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 ZOSTRIX to another owner · Browse all NICE classes · Most valuable brands
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