Trademark owner · USPTO register · rebuilt nightly

The Azek Group LLC

151 live US trademarks, filing since 1976. The 10th largest trademark holder in Class 19 (building materials). 8 new applications filed this year.

On the register as THE AZEK GROUP LLC · THE AZEK GROUP, LLC

Live marks
151
registered + pending
Registered
132
on the Principal Register
Pending
19
applications in progress
Filed in 2026
8
by filing date
Classes used
15
of 45 Nice classes
First filing
1976
50 years on the register
At a glanceplain-language reads of the register
Mostly building materials: 105 of 151 live marks are in Class 19. Common metals (Class 6) is next with 29.
Entering Class 9 (electronics & software) and Class 22 (ropes & textiles (raw)): first filings this year in a class with no earlier The Azek Group LLC marks.
8 registrations have a maintenance filing due in the next 12 months, 8 already in the grace period.
Filing activityapplications per year, by filing date
0 16 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 Azek Group LLC filed most recently.

MarkClassFiledBasisStatusSerial
BACKSCAPE 6, 19, 20, 22 Jul 31, 2026 — pending 50024950
INSPIRED BY NATURE, BORN FROM TECHNOLOGY 19 Jul 2, 2026 — pending 99919838
CREST RAIL 19 Apr 17, 2026 — published 99770734
TIMBERTECH 6, 9, 19, 35, 37, 41, 42 Mar 31, 2026 — pending 99735310
DARK HAZELNUT 19 Feb 13, 2026 — pending 99651274
SANDALWOOD 19 Feb 13, 2026 — pending 99651280
CLIFFSIDE GRAY 19 Feb 13, 2026 — published 99651283
SOLSTICE COLLECTION 19 Feb 13, 2026 — published 99651286
PRIVACYPRO 6 Dec 23, 2025 — pending 99563203
LOXPRO 6 Dec 23, 2025 — pending 99563204
Recently registeredlast 12 months
FULL-CIRCLE · Cl. 40 · Reg. 8,380,504
Aug 4, 2026
ULTRALOX RAILING SYSTEMS · Cl. 6 · Reg. 8,381,970
Aug 4, 2026
TRIMLOGIC · Cl. 19 · Reg. 8,256,155
May 12, 2026
SHORELINE GREEN · Cl. 20 · Reg. 8,044,017
Nov 25, 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
PIANO RAILING · Reg. 6,048,269 · registered May 2020
Section 8 declaration (years 5–6) · in grace period until Nov 5, 2026
May 5, 2025 → May 5, 2026
TUXEDO RAILING · Reg. 6,048,270 · registered May 2020
Section 8 declaration (years 5–6) · in grace period until Nov 5, 2026
May 5, 2025 → May 5, 2026
DO DECKING DIFFERENTLY · Reg. 6,048,616 · registered May 2020
Section 8 declaration (years 5–6) · in grace period until Nov 5, 2026
May 5, 2025 → May 5, 2026
PRIME+ COLLECTION · Reg. 6,054,695 · registered May 2020
Section 8 declaration (years 5–6) · in grace period until Nov 12, 2026
May 12, 2025 → May 12, 2026
MOLD GUARD · Reg. 6,066,098 · registered May 2020
Section 8 declaration (years 5–6) · in grace period until Nov 26, 2026
May 26, 2025 → May 26, 2026
TIMBERTECH MOLD GUARD TECHNOLOGY · Reg. 6,105,741 · registered Jul 2020
Section 8 declaration (years 5–6) · in grace period until Jan 21, 2027
Jul 21, 2025 → Jul 21, 2026
TERRAIN · Reg. 6,110,354 · registered Jul 2020
Section 8 declaration (years 5–6) · in grace period until Jan 28, 2027
Jul 28, 2025 → Jul 28, 2026
BRING THE INDOORS OUT · Reg. 6,125,369 · registered Aug 2020
Section 8 declaration (years 5–6) · in grace period until Feb 11, 2027
Aug 11, 2025 → Aug 11, 2026

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
THE AZEK GROUP LLC · 134 live marks
included
THE AZEK GROUP, LLC · 17 live marks
included

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

Common questions

About The Azek Group LLC trademarks.

How many trademarks does The Azek Group LLC have?

151 live US trademarks as of October 23, 2026: 132 registered and 19 pending applications. 8 were filed in 2026 so far.

What does The Azek Group LLC sell, according to its trademarks?

Mostly building materials (Class 19, 105 live marks). Also common metals (Class 6) and furniture (Class 20).

Who owns the SHEERLINE trademark?

SHEERLINE is owned by The Azek Group LLC. It was registered on October 18, 1977 (Reg. No. 1075542) and is live. The same owner holds 150 other live US marks.

When did The Azek Group LLC first file a trademark?

Its oldest live US filing dates from 1976: SHEERLINE, filed September 1, 1976.

Know the morning after The Azek Group LLC 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.