Trademark owner · USPTO register · rebuilt nightly

Cadence Design Systems, Inc.

50 live US trademarks, filing since 1991.

Live marks
50
registered + pending
Registered
50
on the Principal Register
Pending
0
applications in progress
Filed in 2026
0
by filing date
Classes used
6
of 45 Nice classes
First filing
1991
35 years on the register
At a glanceplain-language reads of the register
Mostly electronics & software: 39 of 50 live marks are in Class 9. Science & technology (SaaS) (Class 42) is next with 12.
7 registrations have a maintenance filing due in the next 12 months.
Filing activityapplications per year, by filing date
0 3 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

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 Cadence Design Systems, Inc. filed most recently.

MarkClassFiledBasisStatusSerial
CADENCE 9 Jul 17, 2025 — registered Aug 4 99289738
CADENCE 42 Jul 17, 2025 — registered Aug 4 99289740
JASPER 9 Jan 8, 2024 — registered Sep 24 98347734
MILLENNIUM 42 Sep 1, 2023 — registered Dec 9 98161494
MILLENNIUM 9 Sep 1, 2023 — registered Sep 15 98161501
AWR DESIGN ENVIRONMENT 9 Aug 29, 2022 — registered Nov 7 97568969
FIDELITY 9 Apr 28, 2022 — registered Sep 26 97386399
CADENCE CEREBRUS 9 Oct 20, 2021 — registered Dec 31 97083476
SWERV 9, 42 Nov 9, 2018 — registered Jan 7 88188776
SWERV CORE 9, 42 Nov 9, 2018 — registered Sep 12 88188786
Recently registeredlast 12 months
MILLENNIUM · Cl. 9 · Reg. 8,439,793
Sep 15, 2026
CADENCE · Cl. 9 · Reg. 8,385,157
Aug 4, 2026
CADENCE · Cl. 42 · Reg. 8,385,158
Aug 4, 2026
MILLENNIUM · Cl. 42 · Reg. 8,061,493
Dec 9, 2025

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

Maintenance windows aheadnext 12 months · from registration dates
INSTALLSCAPE · Reg. 3,162,088 · registered Oct 2006
Section 8 & 9 renewal (year 20)
Oct 24, 2025 → Oct 24, 2026
CADENCE · Reg. 2,025,016 · registered Dec 1996
Section 8 & 9 renewal (year 30)
Dec 24, 2025 → Dec 24, 2026
SKILL · Reg. 2,031,741 · registered Jan 1997
Section 8 & 9 renewal (year 30)
Jan 21, 2026 → Jan 21, 2027
CONNECTIONS · Reg. 2,039,948 · registered Feb 1997
Section 8 & 9 renewal (year 30)
Feb 25, 2026 → Feb 25, 2027
ALLEGRO · Reg. 2,053,958 · registered Apr 1997
Section 8 & 9 renewal (year 30)
Apr 22, 2026 → Apr 22, 2027
AWR · Reg. 5,194,032 · registered May 2017
Section 8 & 9 renewal (year 10)
May 2, 2026 → May 2, 2027
WICKED · Reg. 3,303,007 · registered Oct 2007
Section 8 & 9 renewal (year 20)
Oct 2, 2026 → Oct 2, 2027

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

Names on the registerwhat this page merges, and what it leaves out
Cadence Design Systems, Inc. · 50 live marks
included
Cadence Education, LLC · 60 live marks · may be a related company
separate page
Cadence Bank · 28 live marks · may be a related company
separate page
Cadence Solutions, Inc. · 12 live marks · may be a related company
separate page
Cadence 13, LLC · 10 live marks · may be a related company
separate page
Cadence Performance, Inc. · 10 live marks · may be a related company
separate page

Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.

Common questions

About Cadence Design Systems, Inc. trademarks.

How many trademarks does Cadence Design Systems, Inc. have?

50 live US trademarks as of October 23, 2026: 50 registered and 0 pending applications. None have been filed in 2026 so far.

What does Cadence Design Systems, Inc. sell, according to its trademarks?

Mostly electronics & software (Class 9, 39 live marks). Also science & technology (saas) (Class 42) and paper & printed matter (Class 16).

Who owns the PSPICE trademark?

PSPICE is owned by Cadence Design Systems, Inc.. It was registered on July 7, 1992 (Reg. No. 1698913) and is live. The same owner holds 49 other live US marks.

When did Cadence Design Systems, Inc. first file a trademark?

Its oldest live US filing dates from 1991: PSPICE, filed August 9, 1991.

Know the morning after Cadence Design Systems, 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.