Fresenius SE & Co. Kgaa
13 live US trademarks, filing since 1989.
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 Fresenius SE & Co. Kgaa filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| FRESENIUS COMMITTED TO LIFE | 5, 9, 10, 41, 42, 44 | May 2, 2024 | — | published | 98530623 |
| FRESENIUS | 5, 10 | Sep 28, 2022 | — | published | 97610360 |
| BIOFINE | 10, 17 | May 2, 2017 | — | registered Jun 12 | 79211190 |
| FRESENIUS | 5, 10, 44 | Aug 21, 2015 | — | registered Oct 18 | 86733314 |
| FRESENIUS KABI | 9 | Nov 25, 2009 | — | registered Aug 2 | 77880841 |
| FRESENIUS | 5, 10, 41, 44 | Jan 3, 2008 | — | registered Apr 6 | 79050568 |
| FRESENIUS KABI | 5, 10, 16, 41, 44 | Jan 2, 2008 | — | registered Mar 30 | 79050353 |
| FREEFLEX | 5, 10, 16 | Oct 27, 2003 | — | registered Oct 18 | 76556243 |
| OMEGAVEN | 5 | Oct 18, 2001 | — | registered Nov 5 | 78089074 |
| C.A.T.S | 10 | Jul 3, 1996 | — | registered Oct 6 | 75129519 |
Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.
About Fresenius SE & Co. Kgaa trademarks.
How many trademarks does Fresenius SE & Co. Kgaa have?
13 live US trademarks as of October 23, 2026: 11 registered and 2 pending applications. None have been filed in 2026 so far.
What does Fresenius SE & Co. Kgaa sell, according to its trademarks?
Mostly medical devices (Class 10, 11 live marks). Also pharmaceuticals (Class 5) and medical & beauty services (Class 44).
Who owns the SAFE-LOCK trademark?
SAFE-LOCK is owned by Fresenius SE & Co. Kgaa. It was registered on October 31, 1989 (Reg. No. 1563219) and is live. The same owner holds 12 other live US marks.
When did Fresenius SE & Co. Kgaa first file a trademark?
Its oldest live US filing dates from 1989: SAFE-LOCK, filed March 8, 1989.
Know the morning after Fresenius SE & Co. Kgaa 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.