Cole-Parmer Instrument Company LLC
78 live US trademarks, filing since 1966.
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 Cole-Parmer Instrument Company LLC filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| VAPLOCK | 9 | Jun 28, 2024 | — | registered Apr 1 | 98624736 |
| VAPLOCK | 9 | Sep 26, 2023 | — | pending | 98197815 |
| CRYO-BLADE | 7 | Dec 27, 2022 | — | published | 97732576 |
| ANTYLIA DIAGNOSTICS | 1, 5, 9, 10, 40, 41, 42 | Dec 14, 2022 | — | published | 97717743 |
| COLE-PARMER NANOSNAP | 9 | Dec 5, 2022 | — | published | 97704222 |
| MAXDURO | 9 | Sep 27, 2022 | — | published | 97608209 |
| COLE-PARMER ESSENTIALS | 9 | Jun 23, 2022 | — | published | 97472840 |
| IAQ 15 CONNECT | 9 | Jan 4, 2022 | — | registered Mar 12 | 97202516 |
| DRNASE FREE | 5 | Jul 1, 2021 | — | registered Apr 30 | 90806254 |
| A | 35 | Apr 27, 2021 | — | registered Aug 5 | 90674887 |
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 Cole-Parmer Instrument Company LLC trademarks.
How many trademarks does Cole-Parmer Instrument Company LLC have?
78 live US trademarks as of October 23, 2026: 72 registered and 6 pending applications. None have been filed in 2026 so far.
What does Cole-Parmer Instrument Company LLC sell, according to its trademarks?
Mostly electronics & software (Class 9, 59 live marks). Also machinery (Class 7) and advertising & business (Class 35).
Who owns the MASTERFLEX trademark?
MASTERFLEX is owned by Cole-Parmer Instrument Company LLC. It was registered on May 16, 1967 (Reg. No. 0828794) and is live. The same owner holds 77 other live US marks.
When did Cole-Parmer Instrument Company LLC first file a trademark?
Its oldest live US filing dates from 1966: MASTERFLEX, filed March 30, 1966.
Know the morning after Cole-Parmer Instrument Company 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.