Trademark owner · USPTO register · rebuilt nightly

Amneal Pharmaceuticals LLC

57 live US trademarks, filing since 1928. 8 new applications filed this year.

Live marks
57
registered + pending
Registered
25
on the Principal Register
Pending
32
3 open to opposition
Filed in 2026
8
3 intent to use
Classes used
8
of 45 Nice classes
First filing
1928
98 years on the register
At a glanceplain-language reads of the register
Mostly pharmaceuticals: 47 of 57 live marks are in Class 5. Advertising & business (Class 35) is next with 9.
Filing faster than usual: 8 applications so far in 2026 against a yearly average of 3.7.
New products ahead: 3 of the 8 filings this year are intent-to-use applications, meaning the goods are not yet on sale.
3 marks are open to opposition now; the windows close between Nov 5 and Nov 5.
8 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 13 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 Amneal Pharmaceuticals LLC filed most recently.

MarkClassFiledBasisStatusSerial
UPTEVEL 5 Jul 13, 2026 — pending 99933722
KENEGO 5 Jul 13, 2026 intent to use published · closes Dec 10 99933772
GOBRAVIT 5 Jul 13, 2026 intent to use published · closes Dec 10 99936348
TEBALTI 5 Jul 13, 2026 intent to use published · closes Dec 10 99936351
AMNEAL DIRECT 35 Jul 9, 2026 — pending 99931609
A 5, 35 Jan 19, 2026 — published · closes Nov 5 99602316
AMNEAL 5, 35 Jan 19, 2026 — published · closes Nov 5 99602366
AMNEAL 35 Jan 19, 2026 — published · closes Nov 5 99602430
AZAMLY 5 Oct 13, 2025 — published 99440222
AIRLIBRI 5 Aug 19, 2025 — published 99345773
Open to opposition now30-day windows from publication
A · Cl. 5, 35 · published Oct 6
closes Nov 5
AMNEAL · Cl. 5, 35 · published Oct 6
closes Nov 5
AMNEAL · Cl. 35 · published Oct 6
closes Nov 5

Anyone who believes they would be harmed by registration can oppose during this window.

Maintenance windows aheadnext 12 months · from registration dates
RYTARY · Reg. 6,091,084 · registered Jun 2020
Section 8 declaration (years 5–6) · in grace period until Dec 30, 2026
Jun 30, 2025 → Jun 30, 2026
YUVAFEM · Reg. 5,101,795 · registered Dec 2016
Section 8 & 9 renewal (year 10)
Dec 13, 2025 → Dec 13, 2026
E · Reg. 5,118,599 · registered Jan 2017
Section 8 & 9 renewal (year 10)
Jan 10, 2026 → Jan 10, 2027
LYLLANA · Reg. 6,252,803 · registered Jan 2021
Section 8 declaration (years 5–6)
Jan 19, 2026 → Jan 19, 2027
AXID · Reg. 6,315,873 · registered Apr 2021
Section 8 declaration (years 5–6)
Apr 6, 2026 → Apr 6, 2027
AMNEAL · Reg. 3,256,227 · registered Jun 2007
Section 8 & 9 renewal (year 20)
Jun 26, 2026 → Jun 26, 2027
ZAFEMY · Reg. 6,456,756 · registered Aug 2021
Section 8 declaration (years 5–6)
Aug 17, 2026 → Aug 17, 2027
NORLYDA · Reg. 5,312,528 · registered Oct 2017
Section 8 & 9 renewal (year 10)
Oct 17, 2026 → Oct 17, 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 →
Common questions

About Amneal Pharmaceuticals LLC trademarks.

How many trademarks does Amneal Pharmaceuticals LLC have?

57 live US trademarks as of October 23, 2026: 25 registered and 32 pending applications. 8 were filed in 2026 so far.

What does Amneal Pharmaceuticals LLC sell, according to its trademarks?

Mostly pharmaceuticals (Class 5, 47 live marks). Also advertising & business (Class 35) and science & technology (saas) (Class 42).

Who owns the PYRIDIUM trademark?

PYRIDIUM is owned by Amneal Pharmaceuticals LLC. It was registered on January 1, 1929 (Reg. No. 0251253) and is live. The same owner holds 56 other live US marks.

When did Amneal Pharmaceuticals LLC first file a trademark?

Its oldest live US filing dates from 1928: PYRIDIUM, filed September 13, 1928.

Know the morning after Amneal Pharmaceuticals 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.