Arch UK Biocides Limited
14 live US trademarks, filing since 1965.
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 Arch UK Biocides Limited filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| PROXEL SPEKTRA | 1 | Mar 16, 2018 | — | registered Nov 9 | 87836865 |
| PROXEL | 1 | Mar 14, 2018 | — | registered Nov 6 | 87834269 |
| PROXEL | 5 | Apr 5, 2017 | — | registered Oct 31 | 87398958 |
| PROXEL | 1 | Oct 15, 2015 | — | registered Jun 7 | 86789417 |
| PURISTA | 5 | Aug 14, 2008 | — | registered Oct 5 | 77547450 |
| PURISTA | 5 | Jun 9, 2008 | — | registered Sep 28 | 77493908 |
| VANQUISH | 1 | Oct 17, 2002 | — | registered Oct 31 | 78175643 |
| COSMOCIL | 5 | May 25, 2001 | — | registered Dec 17 | 76262786 |
| VANTOCIL | 5 | Mar 14, 2001 | — | cancelled Oct 13 | 76225306 |
| DENSIL | 5 | Oct 1, 1999 | — | registered Aug 14 | 75813999 |
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 Arch UK Biocides Limited trademarks.
How many trademarks does Arch UK Biocides Limited have?
14 live US trademarks as of October 23, 2026: 14 registered and 0 pending applications. None have been filed in 2026 so far.
What does Arch UK Biocides Limited sell, according to its trademarks?
Mostly chemicals (Class 1, 7 live marks). Also pharmaceuticals (Class 5).
Who owns the PROXEL trademark?
PROXEL is owned by Arch UK Biocides Limited. It was registered on July 26, 1966 (Reg. No. 0811560) and is live. The same owner holds 13 other live US marks.
When did Arch UK Biocides Limited first file a trademark?
Its oldest live US filing dates from 1965: PROXEL, filed August 30, 1965.
Know the morning after Arch UK Biocides Limited files.
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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.