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Trademark owner · USPTO register · rebuilt nightly

Rangen, LLC

58 live US trademarks, filing since 1981. 2 new applications filed this year.

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Live marks
58
registered + pending
Registered
34
on the Principal Register
Pending
24
applications in progress
Filed in 2026
2
by filing date
Classes used
9
of 45 Nice classes
First filing
1981
45 years on the register
At a glanceplain-language reads of the register
Mostly pharmaceuticals: 36 of 58 live marks are in Class 5. Chemicals (Class 1) is next with 26.
5 registrations have a maintenance filing due in the next 12 months, 1 already in the grace period.
Filing activityapplications per year, by filing date
0 11 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2 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 Rangen, LLC filed most recently.

MarkClassFiledBasisStatusSerial
OXY-FREEZE 1 Aug 18, 2026 — pending 50057611
SHOWBLOOM EDGE 5 May 21, 2026 — published 99837235
RANGEN GROUP 1, 5, 31, 40, 42 Oct 27, 2025 — pending 99463734
RANGEN GROUP 1, 5, 31, 40, 42 Oct 27, 2025 — pending 99463738
RANGEN AQUACULTURE NUTRITION 1, 5, 31, 42 Oct 27, 2025 — pending 99463743
RANGEN LIVESTOCK NUTRITION 1, 5, 31, 42 Oct 27, 2025 — pending 99463748
RANGEN LIVESTOCK NUTRITION 1, 5, 31, 42 Oct 27, 2025 — pending 99463751
RANGEN AQUACULTURE NUTRITION 1, 5, 31, 42 Oct 27, 2025 — pending 99463756
RANGEN PET NUTRITION 1, 5, 31, 42 Oct 27, 2025 — pending 99463757
RANGEN PET NUTRITION 1, 5, 31, 42 Oct 27, 2025 — pending 99463761
Maintenance windows aheadnext 12 months · from registration dates
RUMATHRIVE · Reg. 6,076,280 · registered Jun 2020
Section 8 declaration (years 5–6) · in grace period until Dec 9, 2026
Jun 9, 2025 → Jun 9, 2026
BGYEXCELL · Reg. 6,420,426 · registered Jul 2021
Section 8 declaration (years 5–6)
Jul 13, 2026 → Jul 13, 2027
WHISK & WAG · Reg. 5,252,528 · registered Jul 2017
Section 8 & 9 renewal (year 10)
Jul 25, 2026 → Jul 25, 2027
DYNA-FLAX · Reg. 5,302,932 · registered Oct 2017
Section 8 & 9 renewal (year 10)
Oct 3, 2026 → Oct 3, 2027
AMERI-PAC · Reg. 2,106,546 · registered Oct 1997
Section 8 & 9 renewal (year 30)
Oct 21, 2026 → Oct 21, 2027

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

Other large filers in Class 5Full ranking →
Glaxo Group Limited 1,068 live
Novartis AG 964 live
Kenvue Inc. 674 live
Common questions

About Rangen, LLC trademarks.

How many trademarks does Rangen, LLC have?

58 live US trademarks as of October 23, 2026: 34 registered and 24 pending applications. 2 were filed in 2026 so far.

What does Rangen, LLC sell, according to its trademarks?

Mostly pharmaceuticals (Class 5, 36 live marks). Also chemicals (Class 1) and agriculture & fresh produce (Class 31).

Who owns the RANGEN trademark?

RANGEN is owned by Rangen, LLC. It was registered on September 14, 1982 (Reg. No. 1208796) and is live. The same owner holds 57 other live US marks.

When did Rangen, LLC first file a trademark?

Its oldest live US filing dates from 1981: RANGEN, filed January 19, 1981.

Know the morning after Rangen, 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.

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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.