NCH Corporation
51 live US trademarks, filing since 1957.
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 NCH Corporation filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| CAST OUT | 5 | Aug 6, 2024 | — | registered Mar 17 | 98685298 |
| AIRSTRIKE | 40 | Feb 9, 2024 | — | published | 98400234 |
| ECOFLOW | 40 | Aug 26, 2022 | — | registered Oct 17 | 97566508 |
| LS-EXILE | 1 | Aug 17, 2021 | — | registered Mar 21 | 90886971 |
| ECOSTORM | 11 | Apr 26, 2019 | — | registered Jul 13 | 88404253 |
| DIESEL GUARD | 1 | Mar 19, 2019 | — | registered Aug 11 | 88347114 |
| YIELD | 4 | Feb 22, 2019 | — | registered Aug 13 | 88312534 |
| NU-COIL | 3 | Feb 5, 2019 | — | registered Sep 3 | 88289393 |
| USOLV | 1 | May 15, 2018 | — | registered Feb 11 | 87922335 |
| BANISH | 1 | Jan 26, 2018 | — | registered Sep 11 | 87772038 |
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 NCH Corporation trademarks.
How many trademarks does NCH Corporation have?
51 live US trademarks as of October 23, 2026: 50 registered and 1 pending applications. None have been filed in 2026 so far.
What does NCH Corporation sell, according to its trademarks?
Mostly chemicals (Class 1, 17 live marks). Also cosmetics & cleaning (Class 3) and fuels & lubricants (Class 4).
Who owns the SS-25 trademark?
SS-25 is owned by NCH Corporation. It was registered on August 19, 1958 (Reg. No. 0666113) and is live. The same owner holds 50 other live US marks.
When did NCH Corporation first file a trademark?
Its oldest live US filing dates from 1957: SS-25, filed August 1, 1957.
Know the morning after NCH Corporation 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.