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Trademark owner · USPTO register · rebuilt nightly

The Linux Foundation

191 live US trademarks, filing since 2002. 8 new applications filed this year.

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Live marks
191
registered + pending
Registered
161
on the Principal Register
Pending
30
applications in progress
Filed in 2026
8
1 intent to use
Classes used
9
of 45 Nice classes
First filing
2002
24 years on the register
At a glanceplain-language reads of the register
Mostly electronics & software: 122 of 191 live marks are in Class 9. Advertising & business (Class 35) is next with 60.
New products ahead: 1 of the 8 filings this year are intent-to-use applications, meaning the goods are not yet on sale.
8 registrations have a maintenance filing due in the next 12 months, 5 already in the grace period.
Filing activityapplications per year, by filing date
0 22 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 8 so far

Marks held on the register, by filing date. 2026 is year to date.

Portfolio by classlive marks · rank among filers in that class

A multi-class mark counts once per class. Rank shown where the owner is in the class's top 50.

Latest activity

What The Linux Foundation filed most recently.

MarkClassFiledBasisStatusSerial
[TOKENOMICS] FOUNDATION CERTIFIED 41 Sep 22, 2026 — pending 50123408
OSERA 35, 42 Jun 26, 2026 — pending 99907621
OSERA 35, 42 Jun 26, 2026 — pending 99907732
AKRITES 35, 42 Jun 24, 2026 — pending 99903625
AKRITES 35, 42 Jun 24, 2026 — pending 99903801
TOKENOMICON 41 Jun 5, 2026 — pending 99867130
OCUDU 9 May 26, 2026 intent to use published · closes Nov 26 99846512
OPENEBS 9 Mar 9, 2026 — registered Sep 22 99690602
AGENTIC AI FOUNDATION 35, 42 Oct 2, 2025 — registered Oct 6 99425847
FLUXNOVA 9 Sep 19, 2025 — published 99402669
Recently registeredlast 12 months
AGENTIC AI FOUNDATION · Cl. 35, 42 · Reg. 8,490,452
Oct 6, 2026
KYVERNO CERTIFIED ASSOCIATE · Cl. 41 · Reg. 8,471,595
Sep 29, 2026
OPEN FEATURE · Cl. 9, 35, 42 · Reg. 8,451,211
Sep 22, 2026
OPENEBS · Cl. 9 · Reg. 8,450,120
Sep 22, 2026
OPENTELEMETRY CERTIFIED ASSOCIATE · Cl. 41 · Reg. 8,440,790
Sep 15, 2026
B CERTIFIED BACKSTAGE ASSOCIATE · Cl. 41 · Reg. 8,440,791
Sep 15, 2026
EBPF · Cl. 9 · Reg. 8,423,881
Sep 1, 2026
AUTOMOTIVE GRADE LINUX · Cl. 9, 35 · Reg. 8,418,709
Sep 1, 2026

Registration starts the maintenance clock: a Section 8 declaration is due between years 5 and 6.

Maintenance windows aheadnext 12 months · from registration dates
SPIRE · Reg. 6,042,964 · registered Apr 2020
Section 8 declaration (years 5–6) · in grace period until Oct 28, 2026
Apr 28, 2025 → Apr 28, 2026
CLOUDEVENTS · Reg. 6,059,219 · registered May 2020
Section 8 declaration (years 5–6) · in grace period until Nov 19, 2026
May 19, 2025 → May 19, 2026
CHAOS MESH · Reg. 6,071,538 · registered Jun 2020
Section 8 declaration (years 5–6) · in grace period until Dec 2, 2026
Jun 2, 2025 → Jun 2, 2026
SPIFFE · Reg. 6,080,599 · registered Jun 2020
Section 8 declaration (years 5–6) · in grace period until Dec 16, 2026
Jun 16, 2025 → Jun 16, 2026
SERVICEMESHCON · Reg. 6,132,252 · registered Aug 2020
Section 8 declaration (years 5–6) · in grace period until Feb 18, 2027
Aug 18, 2025 → Aug 18, 2026
PROMQL · Reg. 6,191,393 · registered Nov 2020
Section 8 declaration (years 5–6)
Nov 3, 2025 → Nov 3, 2026
P4 · Reg. 5,085,728 · registered Nov 2016
Section 8 & 9 renewal (year 10)
Nov 22, 2025 → Nov 22, 2026
NATS · Reg. 6,216,924 · registered Dec 2020
Section 8 declaration (years 5–6)
Dec 8, 2025 → Dec 8, 2026

A filing missed by the due date enters a six-month grace period, then the registration cancels.

Other large filers in Class 9Full ranking →
AGS LLC 964 live
Apple Inc. 935 live
Common questions

About The Linux Foundation trademarks.

How many trademarks does The Linux Foundation have?

191 live US trademarks as of October 23, 2026: 161 registered and 30 pending applications. 8 were filed in 2026 so far.

What does The Linux Foundation sell, according to its trademarks?

Mostly electronics & software (Class 9, 122 live marks). Also advertising & business (Class 35) and education & entertainment (Class 41).

Who owns the LSB trademark?

LSB is owned by The Linux Foundation. It was registered on July 27, 2004 (Reg. No. 2867398) and is live. The same owner holds 190 other live US marks.

When did The Linux Foundation first file a trademark?

Its oldest live US filing dates from 2002: LSB, filed June 24, 2002.

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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.