Covidien LP
275 live US trademarks, filing since 1961. The 5th largest trademark holder in Class 10 (medical devices).
On the register as COVIDIEN LP · COVIDIEN AG
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 Covidien LP filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| HEALTHCAST | 42, 44 | Nov 10, 2025 | — | pending | 99488036 |
| SHIELD | 10 | Oct 1, 2025 | — | published | 99422711 |
| FORCECONNECT | 10 | Mar 24, 2025 | — | published | 99100191 |
| TREXON | 10 | Jan 8, 2025 | — | published | 98944330 |
| REVOSEAL | 5 | Jan 8, 2025 | — | published | 98944347 |
| OXYEASE | 10 | Nov 5, 2024 | — | published | 98837664 |
| NELL-EQ | 9 | Jul 15, 2024 | — | published | 98648059 |
| PROXILINQ | 9 | Oct 24, 2023 | — | registered Oct 6 | 98238148 |
| SPIDERSHIELD | 10 | Sep 28, 2023 | — | published | 98202384 |
| HEALTHCAST | 9 | Sep 27, 2023 | — | published | 98199560 |
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.
Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.
About Covidien LP trademarks.
How many trademarks does Covidien LP have?
275 live US trademarks as of October 23, 2026: 265 registered and 10 pending applications. None have been filed in 2026 so far.
What does Covidien LP sell, according to its trademarks?
Mostly medical devices (Class 10, 256 live marks). Also electronics & software (Class 9) and pharmaceuticals (Class 5).
Who owns the DERMALON trademark?
DERMALON is owned by Covidien LP. It was registered on April 3, 1962 (Reg. No. 0729519) and is live. The same owner holds 274 other live US marks.
When did Covidien LP first file a trademark?
Its oldest live US filing dates from 1961: FLEXON, filed June 14, 1961.
Know the morning after Covidien LP 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.