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Trademark owner · USPTO register · rebuilt nightly

Clam Corporation

53 live US trademarks, filing since 1995. 11 new applications filed this year.

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Live marks
53
registered + pending
Registered
38
on the Principal Register
Pending
15
applications in progress
Filed in 2026
11
2 intent to use
Classes used
13
of 45 Nice classes
First filing
1995
31 years on the register
At a glanceplain-language reads of the register
Mostly clothing & footwear: 31 of 53 live marks are in Class 25. Building materials (Class 19) is next with 18.
Filing faster than usual: 11 applications so far in 2026 against a yearly average of 2.7.
New products ahead: 2 of the 11 filings this year are intent-to-use applications, meaning the goods are not yet on sale.
Entering Class 7 (machinery): first filings this year in a class with no earlier Clam Corporation marks.
5 registrations have a maintenance filing due in the next 12 months.
Filing activityapplications per year, by filing date
0 11 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 11 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 Clam Corporation filed most recently.

MarkClassFiledBasisStatusSerial
C 19, 20, 22, 25, 28 Sep 8, 2026 — pending 50095562
C CLAM OUTDOORS 19, 20, 22, 25, 28 Sep 8, 2026 — pending 50095568
CLAM OUTDOORS NORTH STAR SYSTEM 25 Sep 1, 2026 — pending 50083550
NORTH STAR SYSTEM 25 Sep 1, 2026 — pending 50083553
ONE SYSTEM, ALL SEASONS. 25 Sep 1, 2026 — pending 50083562
AYR FORCE 7 Aug 24, 2026 — pending 50068062
STORMSKIN 19, 22 Aug 24, 2026 — pending 50068698
ADVENTURE YEAR ROUND 19, 22 Apr 16, 2026 intent to use published 99768135
AYR 19, 22 Apr 16, 2026 intent to use published 99768112
C CLAM OUTDOORS 19, 20, 22, 25, 28 Apr 16, 2026 — published 99768151
Recently registeredlast 12 months
CLAM · Cl. 19, 22, 25, 28 · Reg. 8,466,667
Sep 29, 2026
CLAM OUTDOORS · Cl. 19, 22, 25, 28 · Reg. 8,466,668
Sep 29, 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
ICE TEAM · Reg. 6,264,263 · registered Feb 2021
Section 8 declaration (years 5–6)
Feb 9, 2026 → Feb 9, 2027
BLACKFISH BECAUSE YOU CAN'T CHOOSE THE WEATHER · Reg. 6,389,497 · registered Jun 2021
Section 8 declaration (years 5–6)
Jun 15, 2026 → Jun 15, 2027
BECAUSE YOU CAN'T CHOOSE THE WEATHER · Reg. 6,389,498 · registered Jun 2021
Section 8 declaration (years 5–6)
Jun 15, 2026 → Jun 15, 2027
THERMAL SNARE · Reg. 6,504,210 · registered Sep 2021
Section 8 declaration (years 5–6)
Sep 28, 2026 → Sep 28, 2027
S · Reg. 6,504,211 · registered Sep 2021
Section 8 declaration (years 5–6)
Sep 28, 2026 → Sep 28, 2027

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

Other large filers in Class 25Full ranking →
Ghost Global LLC 370 live
Common questions

About Clam Corporation trademarks.

How many trademarks does Clam Corporation have?

53 live US trademarks as of October 23, 2026: 38 registered and 15 pending applications. 11 were filed in 2026 so far.

What does Clam Corporation sell, according to its trademarks?

Mostly clothing & footwear (Class 25, 31 live marks). Also building materials (Class 19) and ropes & textiles (raw) (Class 22).

Who owns the THE CLAM trademark?

THE CLAM is owned by Clam Corporation. It was registered on December 5, 1995 (Reg. No. 1940059) and is live. The same owner holds 52 other live US marks.

When did Clam Corporation first file a trademark?

Its oldest live US filing dates from 1995: FISH TRAP, filed January 23, 1995.

Know the morning after Clam Corporation 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.

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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.