Hamilton Caster & MFG. Co.
15 live US trademarks, filing since 1989. 1 new application filed this year.
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 Hamilton Caster & MFG. Co. filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| ZPI | 7, 12 | Apr 29, 2026 | — | pending | 99794383 |
| ERGOTECH | 12 | Aug 8, 2025 | — | registered Mar 31 | 99327725 |
| ULTRAGLIDE | 12 | May 6, 2022 | — | registered Jun 20 | 97398892 |
| SCORCHER | 12 | Apr 19, 2021 | — | registered Sep 13 | 90654397 |
| TERRATECH | 12 | Apr 19, 2021 | — | registered Dec 19 | 90655170 |
| NYLAST | 7, 12 | Apr 15, 2021 | — | registered Mar 29 | 90648673 |
| DURAGLIDE | 12 | Sep 8, 2016 | — | registered Apr 11 | 87165023 |
| ERGO-GLIDE | 12 | Sep 2, 2016 | — | registered Apr 18 | 87159969 |
| SPINFINITY | 7 | Oct 16, 2015 | — | registered Jun 7 | 86790453 |
| ULTRALAST | 12 | Jan 23, 2008 | — | registered Apr 7 | 77378683 |
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.
Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.
About Hamilton Caster & MFG. Co. trademarks.
How many trademarks does Hamilton Caster & MFG. Co. have?
15 live US trademarks as of October 23, 2026: 14 registered and 1 pending applications. 1 were filed in 2026 so far.
What does Hamilton Caster & MFG. Co. sell, according to its trademarks?
Mostly vehicles (Class 12, 14 live marks). Also machinery (Class 7) and common metals (Class 6).
Who owns the HAMILTON trademark?
HAMILTON is owned by Hamilton Caster & MFG. Co.. It was registered on May 8, 1990 (Reg. No. 1594862) and is live. The same owner holds 14 other live US marks.
When did Hamilton Caster & MFG. Co. first file a trademark?
Its oldest live US filing dates from 1989: H HAMILTON, filed April 3, 1989.
Know the morning after Hamilton Caster & MFG. Co. 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.