Mars Horsecare US, Inc.
15 live US trademarks, filing since 1985.
On the register as MARS HORSECARE US, INC. · Mars Horsecare 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 Mars Horsecare US, Inc. filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| LOW 'N STEADY | 5 | Mar 1, 2024 | — | registered Nov 25 | 98429581 |
| BUCKEYE NUTRITION | 5 | Apr 28, 2019 | — | registered Oct 29 | 88406110 |
| BUCKEYE NUTRITION | 31 | Apr 28, 2019 | — | registered Oct 29 | 88406115 |
| RACE 'N WIN | 31 | Apr 10, 2019 | — | registered Oct 15 | 88380446 |
| PROMINENT | 31 | Jan 31, 2019 | — | registered Aug 6 | 88284809 |
| SUPREME 14 | 5, 31 | May 24, 2017 | — | registered Nov 14 | 87463281 |
| SAFE 'N EASY | 5, 31 | Apr 10, 2017 | — | registered Nov 14 | 87406089 |
| REASONS | 31 | Jan 14, 2010 | — | registered Apr 12 | 77912110 |
| EQ8 | 31 | Jun 29, 2009 | — | registered Jul 20 | 77770563 |
| ULTIMATE FINISH | 5 | Jun 16, 2006 | — | registered Oct 30 | 78909743 |
Registration starts the maintenance clock: a Section 8 declaration is due between years 5 and 6.
Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.
About Mars Horsecare US, Inc. trademarks.
How many trademarks does Mars Horsecare US, Inc. have?
15 live US trademarks as of October 23, 2026: 15 registered and 0 pending applications. None have been filed in 2026 so far.
What does Mars Horsecare US, Inc. sell, according to its trademarks?
Mostly pharmaceuticals (Class 5, 10 live marks). Also agriculture & fresh produce (Class 31).
Who owns the GRO'N WIN trademark?
GRO'N WIN is owned by Mars Horsecare US, Inc.. It was registered on March 11, 1986 (Reg. No. 1385718) and is live. The same owner holds 14 other live US marks.
When did Mars Horsecare US, Inc. first file a trademark?
Its oldest live US filing dates from 1985: GRO'N WIN, filed July 19, 1985.
Know the morning after Mars Horsecare 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.