Quten Research Institute, LLC
70 live US trademarks, filing since 1995.
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 Quten Research Institute, LLC filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| Q-MAG | 5 | Sep 10, 2025 | — | published | 99384554 |
| COQ10 | 5 | Aug 8, 2024 | — | registered Mar 11 | 98688605 |
| QUNOL | 5 | Aug 6, 2024 | — | registered Mar 11 | 98684515 |
| QUNOL | 5 | Aug 2, 2024 | — | registered Mar 11 | 98679875 |
| QUNOL + | 5 | Aug 1, 2024 | — | registered Mar 11 | 98677689 |
| Q | 5 | Jul 8, 2024 | — | registered Mar 11 | 98637637 |
| QUNOL | 5 | May 30, 2024 | — | registered Mar 11 | 98575802 |
| QUNOL CARDIO BEETS | 5 | Nov 9, 2023 | — | published | 98262769 |
| QUNOL BLOOD PRESSURE SUPPORT | 5 | Jun 29, 2023 | — | registered Oct 8 | 98065706 |
| QUNOL BEETS+ | 5 | Oct 17, 2022 | — | published | 97635542 |
A filing missed by the due date enters a six-month grace period, then the registration cancels.
About Quten Research Institute, LLC trademarks.
How many trademarks does Quten Research Institute, LLC have?
70 live US trademarks as of October 23, 2026: 66 registered and 4 pending applications. None have been filed in 2026 so far.
What does Quten Research Institute, LLC sell, according to its trademarks?
Mostly pharmaceuticals (Class 5, 66 live marks). Also cosmetics & cleaning (Class 3) and science & technology (saas) (Class 42).
Who owns the OCUTEIN trademark?
OCUTEIN is owned by Quten Research Institute, LLC. It was registered on November 19, 1996 (Reg. No. 2017812) and is live. The same owner holds 69 other live US marks.
When did Quten Research Institute, LLC first file a trademark?
Its oldest live US filing dates from 1995: OCUTEIN, filed December 27, 1995.
Know the morning after Quten Research Institute, 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.