Elanco US Inc.
178 live US trademarks, filing since 1959. The 25th largest trademark holder in Class 5 (pharmaceuticals). 1 new application filed this year.
On the register as ELANCO US INC. · ELANCO US, INC.
Marks held on the register, by filing date. 2026 is year to date.
A multi-class mark counts once per class. Rank shown where the owner is in the class's top 50.
What Elanco US Inc. filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| UPLOOK | 9, 42 | Jan 30, 2026 | — | published · closes Oct 29 | 99624931 |
| OPREVECT | 5 | Dec 23, 2025 | — | published | 99563309 |
| TRUTECT | 5 | Dec 23, 2025 | — | published | 99563481 |
| DEFENSECARE | 5 | Dec 23, 2025 | — | published | 99563676 |
| DERMABILITY | 41, 42 | Oct 21, 2025 | — | pending | 99454933 |
| ELANCO DERMABILITY | 41, 42 | Oct 21, 2025 | — | pending | 99454947 |
| BEFRENA | 5 | Sep 30, 2025 | — | published | 99422076 |
| IMIZARA | 5 | Sep 29, 2025 | — | published | 99419218 |
| ATONZIA | 5 | Sep 29, 2025 | — | published | 99419228 |
| CANEXUS | 5 | Jul 22, 2025 | — | published | 99297346 |
Anyone who believes they would be harmed by registration can oppose during this window.
Registration starts the maintenance clock: a Section 8 declaration is due between years 5 and 6.
A filing missed by the due date enters a six-month grace period, then the registration cancels.
Recorded as the nightly register update observes them. A cancelled or expired mark no longer blocks a new filing of the same name.
Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.
About Elanco US Inc. trademarks.
How many trademarks does Elanco US Inc. have?
178 live US trademarks as of October 23, 2026: 114 registered and 64 pending applications. 1 were filed in 2026 so far.
What does Elanco US Inc. sell, according to its trademarks?
Mostly pharmaceuticals (Class 5, 160 live marks). Also science & technology (saas) (Class 42) and medical & beauty services (Class 44).
Who owns the FEL-O-VAX trademark?
FEL-O-VAX is owned by Elanco US Inc.. It was registered on May 17, 1960 (Reg. No. 0697713) and is live. The same owner holds 177 other live US marks.
When did Elanco US Inc. first file a trademark?
Its oldest live US filing dates from 1959: FEL-O-VAX, filed November 23, 1959.
Know the morning after Elanco US Inc. files.
Watch this company in Thorgate and get an alert for every new application, registration, publication and lapse, with the opposition deadline already worked out. Or monitor your own marks for conflicts with theirs.
Data: USPTO trademark bulk files, processed nightly by Thorgate. Last rebuilt October 23, 2026. Counts cover the US federal register only, not state or foreign marks. Owner names are shown as recorded by the USPTO. This page reports public-record facts and dates and is not legal advice. For the official record of any mark, follow its serial number to USPTO TSDR.