Entegris, Inc.
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 Entegris, Inc. filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| ENTEGRIS | 1, 3, 6, 7, 9, 11, 16, 17, 20, 21, 22, 35, 37, 40, 42 | May 17, 2023 | — | pending | 98000427 |
| QUIKGRIP | 17 | Oct 31, 2022 | — | registered Jul 25 | 97654664 |
| PHARMSTERI | 7, 11 | Aug 25, 2022 | — | registered Dec 19 | 97563911 |
| SAVANA | 7, 11 | Aug 8, 2022 | — | registered Sep 3 | 97539487 |
| OKTOLEX | 7, 9, 11 | Jun 14, 2022 | — | registered Apr 1 | 97456619 |
| PHARMSTERI | 7, 9, 10, 11 | Mar 2, 2022 | — | registered Nov 28 | 97291952 |
| ARAMUS | 22 | Oct 4, 2021 | — | registered Sep 27 | 97058673 |
| ASTERA | 11 | Sep 2, 2021 | — | registered Mar 28 | 97008293 |
| TITANKLEAN | 1 | Apr 8, 2021 | — | registered Jan 4 | 90631341 |
| GATEKEEPER | 11 | Feb 17, 2021 | — | registered Jan 4 | 90531910 |
A filing missed by the due date enters a six-month grace period, then the registration cancels.
About Entegris, Inc. trademarks.
How many trademarks does Entegris, Inc. have?
78 live US trademarks as of October 23, 2026: 77 registered and 1 pending applications. None have been filed in 2026 so far.
What does Entegris, Inc. sell, according to its trademarks?
Mostly appliances & lighting (Class 11, 26 live marks). Also cosmetics & cleaning (Class 3) and machinery (Class 7).
Who owns the FLUOROWARE trademark?
FLUOROWARE is owned by Entegris, Inc.. It was registered on December 12, 1967 (Reg. No. 0840431) and is live. The same owner holds 77 other live US marks.
When did Entegris, Inc. first file a trademark?
Its oldest live US filing dates from 1966: FLUOROWARE, filed August 22, 1966.
Know the morning after Entegris, 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.