Pegasus Laboratories, Inc.
40 live US trademarks, filing since 1955.
Marks held on the register, by filing date. 2026 is year to date.
A multi-class mark counts once per class. Rank shown where the owner is in the class's top 50.
What Pegasus Laboratories, Inc. filed most recently.
| Mark | Class | Filed | Basis | Status | Serial |
|---|---|---|---|---|---|
| ZOPALITROL | 5 | Nov 10, 2025 | — | published | 99488365 |
| MARQ3 | 5 | Oct 9, 2024 | — | published | 98792674 |
| PHENYLPRO | 5 | Oct 9, 2024 | — | published | 98792688 |
| ZENTROL | 5 | Jun 20, 2023 | — | published | 98050648 |
| SEQUAL | 5 | Jan 13, 2022 | — | registered Nov 7 | 97217588 |
| LIQUI·TINIC | 5 | Nov 15, 2016 | — | registered Apr 3 | 87236833 |
| PET-EMA | 5 | Nov 15, 2016 | — | registered Aug 29 | 87236836 |
| ENDOSORB | 5 | Sep 5, 2013 | — | registered Aug 19 | 86056955 |
| VETADRYL | 5 | Jun 25, 2012 | — | registered May 7 | 85660580 |
| CITRAVET | 5 | Jul 14, 2011 | — | registered May 1 | 85371725 |
A filing missed by the due date enters a six-month grace period, then the registration cancels.
Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.
About Pegasus Laboratories, Inc. trademarks.
How many trademarks does Pegasus Laboratories, Inc. have?
40 live US trademarks as of October 23, 2026: 36 registered and 4 pending applications. None have been filed in 2026 so far.
What does Pegasus Laboratories, Inc. sell, according to its trademarks?
Mostly pharmaceuticals (Class 5, 32 live marks). Also medical devices (Class 10) and cosmetics & cleaning (Class 3).
Who owns the VET-KEM trademark?
VET-KEM is owned by Pegasus Laboratories, Inc.. It was registered on October 16, 1956 (Reg. No. 0635742) and is live. The same owner holds 39 other live US marks.
When did Pegasus Laboratories, Inc. first file a trademark?
Its oldest live US filing dates from 1955: VET-KEM, filed July 21, 1955.
Know the morning after Pegasus Laboratories, 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.