Championx LLC
113 live US trademarks, filing since 1956.
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 Championx LLC filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| SOMMET | 9, 41, 42 | Jul 11, 2025 | — | published | 99279763 |
| SHADOWIQ | 1, 9, 40, 42 | Jun 12, 2025 | — | published | 99231703 |
| WINDROCK | 9, 37, 42 | May 21, 2025 | — | published | 99195657 |
| WINDROCK | 9, 37, 42 | May 21, 2025 | — | published | 99195678 |
| ONGUARD 2 | 9 | May 7, 2025 | — | published | 99173756 |
| PARACLEAR | 37 | Apr 14, 2025 | — | registered Dec 2 | 99136772 |
| DEKA | 7 | Feb 13, 2025 | — | registered Sep 1 | 99040034 |
| SKYE | 9, 42, 45 | Nov 4, 2024 | — | pending | 98836047 |
| ALLY | 9, 42 | May 31, 2024 | — | published | 98579329 |
| PROACT | 9, 42 | Apr 17, 2024 | — | pending | 98504796 |
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 Championx LLC trademarks.
How many trademarks does Championx LLC have?
113 live US trademarks as of October 23, 2026: 95 registered and 18 pending applications. None have been filed in 2026 so far.
What does Championx LLC sell, according to its trademarks?
Mostly electronics & software (Class 9, 52 live marks). Also machinery (Class 7) and science & technology (saas) (Class 42).
Who owns the FLEXITE trademark?
FLEXITE is owned by Championx LLC. It was registered on July 9, 1957 (Reg. No. 0648219) and is live. The same owner holds 112 other live US marks.
When did Championx LLC first file a trademark?
Its oldest live US filing dates from 1956: FLEXITE, filed December 6, 1956.
Know the morning after Championx LLC 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.