Safety-Kleen Systems, Inc.
55 live US trademarks, filing since 1969. 1 new application filed this year.
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 Safety-Kleen Systems, Inc. filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| AMBI-KLEEN | 3, 7 | Feb 5, 2026 | — | pending | 99636868 |
| AQ-PRO | 7 | Jul 14, 2023 | — | published | 98085511 |
| KLEEN PERFORMANCE PRODUCTS | 1, 4 | May 2, 2023 | — | registered Jun 11 | 97916356 |
| KLEEN+ | 4 | Jun 28, 2022 | — | published | 97479536 |
| PERFORMANCE PLUS | 1 | Mar 27, 2017 | — | registered Oct 16 | 87386580 |
| OILPLUS | 39, 40 | Mar 26, 2017 | — | registered Apr 17 | 87385902 |
| ECOPOWER | 1, 4 | Jun 27, 2014 | — | registered Mar 8 | 86323016 |
| ECOPOWER | 1, 4 | Jun 27, 2014 | — | registered Mar 8 | 86323034 |
| ECO POWER | 1, 4 | Nov 26, 2013 | — | registered Jul 29 | 86129928 |
| MAKE GREEN WORK | 35, 37, 39, 40, 41, 45 | Aug 9, 2013 | — | registered Oct 28 | 86033871 |
A filing missed by the due date enters a six-month grace period, then the registration cancels.
Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.
About Safety-Kleen Systems, Inc. trademarks.
How many trademarks does Safety-Kleen Systems, Inc. have?
55 live US trademarks as of October 23, 2026: 52 registered and 3 pending applications. 1 were filed in 2026 so far.
What does Safety-Kleen Systems, Inc. sell, according to its trademarks?
Mostly machinery (Class 7, 13 live marks). Also construction & repair (Class 37) and chemicals (Class 1).
Who owns the SAFETY-KLEEN trademark?
SAFETY-KLEEN is owned by Safety-Kleen Systems, Inc.. It was registered on August 24, 1971 (Reg. No. 0918839) and is live. The same owner holds 54 other live US marks.
When did Safety-Kleen Systems, Inc. first file a trademark?
Its oldest live US filing dates from 1969: SAFETY-KLEEN, filed May 8, 1969.
Know the morning after Safety-Kleen Systems, 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.