Parker-Hannifin Corporation
21 live US trademarks, filing since 1981.
On the register as PARKER-HANNIFIN CORPORATION · PARKER HANNIFIN LIMITED
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 Parker-Hannifin Corporation filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| TRANSWEB | 17 | May 3, 2023 | — | registered Sep 10 | 97918005 |
| BHA NEUTRALITE | 1 | Jun 17, 2019 | — | registered Dec 31 | 88476722 |
| XTREAMPURE | 7, 11 | Oct 13, 2011 | — | registered Dec 4 | 85446413 |
| DEPTHFLO | 11 | Jul 23, 2008 | — | registered Mar 3 | 77529429 |
| ARMADA | 17 | Apr 28, 2008 | — | registered May 12 | 77459423 |
| ASPIRE | 24 | Feb 21, 2008 | — | registered Nov 9 | 77402651 |
| PURETEC | 7 | Oct 17, 2007 | — | registered Jun 17 | 77305983 |
| MURUS | 1, 7, 9, 11 | Jul 10, 2007 | — | registered Nov 10 | 77226424 |
| RM | 17 | Feb 22, 2007 | — | registered May 27 | 77113630 |
| NITRONOX | 10 | Aug 16, 2005 | — | registered Sep 26 | 78693623 |
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 Parker-Hannifin Corporation trademarks.
How many trademarks does Parker-Hannifin Corporation have?
21 live US trademarks as of October 23, 2026: 20 registered and 1 pending applications. None have been filed in 2026 so far.
What does Parker-Hannifin Corporation sell, according to its trademarks?
Mostly appliances & lighting (Class 11, 10 live marks). Also machinery (Class 7) and rubber & plastics (Class 17).
Who owns the CRYSTAL-AIRE trademark?
CRYSTAL-AIRE is owned by Parker-Hannifin Corporation. It was registered on June 19, 1984 (Reg. No. 1282331) and is live. The same owner holds 20 other live US marks.
When did Parker-Hannifin Corporation first file a trademark?
Its oldest live US filing dates from 1981: FLUOROTHANE, filed January 22, 1981.
Know the morning after Parker-Hannifin Corporation 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.