Relx Inc.
225 live US trademarks, filing since 1965. The 45th largest trademark holder in Class 35 (advertising & business). 6 new applications filed this year.
Marks held on the register, by filing date. 2026 is year to date.
What Relx Inc. filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| HARDLINES SUPPLIER EVENT | 35 | Jul 31, 2026 | — | pending | 50025220 |
| HARDLINES SUPPLIER EVENT | 41 | Jul 31, 2026 | — | pending | 50025243 |
| NEXIS+ | 42 | Jun 2, 2026 | — | pending | 99859342 |
| ISC | 35 | Mar 27, 2026 | in use | registered Oct 20 | 99728347 |
| DIY CON | 35 | Feb 19, 2026 | — | published · closes Nov 5 | 99660274 |
| DIY CON | 41 | Feb 19, 2026 | intent to use | published · closes Dec 10 | 99660319 |
| COEX CONTRACT & OUTSOURCING EXCHANGE | 35 | Nov 24, 2025 | — | pending | 99512864 |
| COEX CONTRACT & OUTSOURCING EXCHANGE | 41 | Nov 24, 2025 | — | pending | 99512919 |
| BKCN | 35 | Nov 11, 2025 | — | published | 99490274 |
| BKCN | 41 | Nov 11, 2025 | — | published | 99490311 |
Anyone who believes they would be harmed by registration can oppose during this window.
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.
About Relx Inc. trademarks.
How many trademarks does Relx Inc. have?
225 live US trademarks as of October 23, 2026: 193 registered and 32 pending applications. 6 were filed in 2026 so far.
What does Relx Inc. sell, according to its trademarks?
Mostly advertising & business (Class 35, 72 live marks). Also science & technology (saas) (Class 42) and electronics & software (Class 9).
Who owns the JEWELERS' CIRCULAR-KEYSTONE trademark?
JEWELERS' CIRCULAR-KEYSTONE is owned by Relx Inc.. It was registered on January 25, 1966 (Reg. No. 0802754) and is live. The same owner holds 224 other live US marks.
When did Relx Inc. first file a trademark?
Its oldest live US filing dates from 1965: JEWELERS' CIRCULAR-KEYSTONE, filed May 5, 1965.
Know the morning after Relx 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.