Bayer Consumer Care AG
10 live US trademarks, filing since 1908.
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 Bayer Consumer Care AG filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| IBEROGAST | 5 | Dec 1, 2021 | — | registered Sep 2 | 97150599 |
| IBEROGAST | 5 | Dec 1, 2021 | — | registered Dec 3 | 97978522 |
| IBEROBIOME | 5 | Jul 30, 2021 | — | registered Apr 1 | 90857543 |
| IBEROBIOTICS | 5 | Jul 30, 2021 | — | registered Apr 1 | 90857607 |
| PHYTOGAST | 5 | Jul 25, 2018 | — | registered Dec 10 | 88051790 |
| BEROCCA | 5 | Mar 25, 2013 | — | registered Aug 23 | 85885109 |
| BEROCCA | 5 | May 21, 2008 | — | registered Oct 18 | 77480060 |
| BEROCCA | 5 | May 18, 2007 | — | registered Jul 5 | 77184945 |
| CITRACAL | 5 | Nov 13, 1984 | — | registered Sep 17 | 73508534 |
| ZAM-BUK | 5 | Mar 21, 1908 | — | registered Jul 14 | 71033504 |
Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.
About Bayer Consumer Care AG trademarks.
How many trademarks does Bayer Consumer Care AG have?
10 live US trademarks as of October 23, 2026: 10 registered and 0 pending applications. None have been filed in 2026 so far.
What does Bayer Consumer Care AG sell, according to its trademarks?
Mostly pharmaceuticals (Class 5, 10 live marks).
Who owns the ZAM-BUK trademark?
ZAM-BUK is owned by Bayer Consumer Care AG. It was registered on July 14, 1908 (Reg. No. 0069876) and is live. The same owner holds 9 other live US marks.
When did Bayer Consumer Care AG first file a trademark?
Its oldest live US filing dates from 1908: ZAM-BUK, filed March 21, 1908.
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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.