LEPTOVAX holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 5 (Pharmaceuticals) with 1 filings. The WikiTrademarks Expansion Score is 1/100, low — the brand is focused on defending its existing categories rather than expanding.
USPTO data refreshed July 22, 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 |
|---|---|---|
| Jan 23, 2017 |
BOEHRINGER INGELHEIM VETMEDICA, INC.
|
ELANCO US INC.
GREENFIELD, INDIANA
|
Recent Filings
| Serial No. | Mark | Filing Date | Status | Classes | Owner |
|---|---|---|---|---|---|
| 78258586 | LEPTOVAX | Jun 05, 2003 | Pending | 005 Pharmaceuticals | ELANCO US INC. |
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FAQ: LEPTOVAX trademark portfolio
What trademarks does LEPTOVAX hold?
LEPTOVAX holds 1 USPTO trademark filings across 1 NICE class. The largest concentration is in Class 5 (Pharmaceuticals). The most recent filings are registered to ELANCO US INC..
How many trademarks does LEPTOVAX have at the USPTO?
WikiTrademarks tracks 1 USPTO trademark filings attributed to LEPTOVAX. The brand has been actively filing since June 2003. The count updates daily as new filings are indexed from the USPTO bulk data feed.
In which NICE classes does LEPTOVAX file most often?
LEPTOVAX's most active class is NICE Class 5 (Pharmaceuticals), with 1 filings. The full distribution across all 1 classes is shown in the Nice Class Distribution panel on this page.
Who owns the LEPTOVAX trademark?
The most recent filings under the LEPTOVAX mark are registered to ELANCO US INC.. Trademark ownership can shift through assignments — see the Ownership & Assignment History section on this page for the full chain of title.
Is LEPTOVAX expanding into new categories?
The current WikiTrademarks Expansion Score for LEPTOVAX is 1 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 LEPTOVAX trademark filings?
Click the Watch Brand button at the top of this page to add LEPTOVAX 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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