STO SE & Co. Kgaa
58 live US trademarks, filing since 1982. The 34th largest trademark holder in Class 2 (paints & coatings).
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 STO SE & Co. Kgaa filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| STOMODULITE | 17, 19 | Apr 8, 2025 | — | pending | 79426796 |
| STOCARRIER | 17, 19 | Mar 13, 2025 | — | registered Dec 23 | 99082522 |
| STO GOLDSEAL | 2 | Nov 22, 2024 | — | registered Aug 18 | 98867311 |
| STOSHIELD | 17 | Nov 5, 2024 | — | registered Aug 18 | 98838228 |
| STO | 1, 2, 17, 19, 35, 37, 41, 42 | May 19, 2023 | — | registered Dec 5 | 98004460 |
| STO | 1, 2, 17, 19, 35, 37, 41, 42 | Oct 27, 2022 | — | registered Dec 5 | 97650850 |
| STO | 1, 2, 17, 19, 35, 37, 41, 42 | Oct 26, 2022 | — | registered Dec 5 | 97649214 |
| STOSEAL | 17 | Jun 3, 2022 | — | registered Aug 1 | 97441749 |
| STOPANEL | 6, 17, 19 | Nov 24, 2021 | — | registered Jun 20 | 97142267 |
| STOPANEL TECHNOLOGY | 6, 17, 19, 37, 42 | Nov 24, 2021 | — | registered Jun 20 | 97142282 |
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.
About STO SE & Co. Kgaa trademarks.
How many trademarks does STO SE & Co. Kgaa have?
58 live US trademarks as of October 23, 2026: 57 registered and 1 pending applications. None have been filed in 2026 so far.
What does STO SE & Co. Kgaa sell, according to its trademarks?
Mostly paints & coatings (Class 2, 30 live marks). Also building materials (Class 19) and rubber & plastics (Class 17).
Who owns the STOLIT trademark?
STOLIT is owned by STO SE & Co. Kgaa. It was registered on February 28, 1984 (Reg. No. 1268625) and is live. The same owner holds 57 other live US marks.
When did STO SE & Co. Kgaa first file a trademark?
Its oldest live US filing dates from 1982: STOLIT, filed August 10, 1982.
Know the morning after STO 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.