Trademarks
TOLAZINE
- Serial number
- 76548343
- Registration number
- 2905937
- Filed
- 2003-10-01
- Registered
- 2004-11-30 · renewed 2014-11-30
- Status
- Registration cancelled 2025-06-13 (USPTO status code 710, 2025-06-13; as of the dataset)
- Classes
- 005
- Elsewhere
- USPTO TSDR record (current status) ↗
- Source
- TRTYRAP, file of 2026-04-03
Goods and services
VETERINARY PHARMACEUTICAL, NAMELY, XYLAZINE REVERSING AGENT AND ANTAGONIST FOR USE IN HORSES
Owners
| Owner | Role | Entity | Place | Also on furp.org | Source |
|---|---|---|---|---|---|
| LLOYD, INC. OF IOWA | Original applicant, Owner at publication, Original registrant | Corporation | SHENANDOAH, IA | TRTYRAP, file of 2026-04-03 | |
| Akorn Animal Health, Inc. | New owner after registration | Corporation | Lake Forest, IL | TRTYRAP, file of 2026-04-03 | |
| AKORN OPERATING COMPANY LLC | New owner after registration | Limited Liability Company | LAKE FOREST, IL | AKORN OPERATING COMPANY LLC State business registration EXACT high confidence: identical full name and state | TRTYRAP, file of 2026-04-03 |
Assignment history
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2023-07-07 | Release Release of security interest in certain trademarks @ reels and frames: 7067/0152 and 7072/0198 | WILMINGTON SAVINGS FUND SOCIETY, FSB, AS ADMINISTRATIVE AGENT | AKORN OPERATING COMPANY LLC LAKE FOREST, IL | 8127/224 | TRASECO, file of 2026-09-29 |
| 2021-11-02 | Correction Correction by declaration to nullify 38 erroneously recorded properties at reel 7396 frame 0345. assignor hereby confirms the assignment of the entire interest and the goodwill of the original assignment except as corrected hereby. | AKORN OPERATING COMPANY LLC | AKORN OPERATING COMPANY LLC LAKE FOREST, IL | 7479/409 | TRASECO, file of 2026-09-29 |
| 2021-08-19 | Assignment Assigns the entire interest | AKORN OPERATING COMPANY LLC | MEDTECH PRODUCTS INC. TARRYTOWN, NY | 7396/345 | TRASECO, file of 2026-09-29 |
| 2021-03-27 | Release Release of security interest recorded at reel/frame 6554/0435 | JPMORGAN CHASE BANK, N.A. | AKORN ANIMAL HEALTH, INC. LAKE FOREST, IL | 7235/24 | TRASECO, file of 2026-09-29 |
| 2020-11-25 | Correction Corrective assignment to correct the schedule of trademark applications and registrations previously recorded at reel: 007101 frame: 0022. assignor(s) hereby confirms the assignment. | AKORN, INC. ADVANCED VISION RESEARCH, LLC AKORN ANIMAL HEALTH, LLC CLOVER PHARMACEUTICALS LLC HI-TECH PHARMACAL CO., LLC INSPIRE PHARMACEUTICALS, LLC OAK PHARMACEUTICALS, LLC VERSAPHARM LLC AKORN INTERNATIONAL S.A.R.L. | AKORN OPERATING COMPANY LLC LAKE FOREST, IL | 7169/611 | TRASECO, file of 2026-09-29 |
| 2020-11-24 | Name change Entity conversion | AKORN ANIMAL HEALTH, INC. | AKORN ANIMAL HEALTH, LLC CHICAGO, IL | 7114/561 | TRASECO, file of 2026-09-29 |
| 2020-11-21 | Security interest Confirmatory grant of security interest in united states trademarks | AKORN OPERATING COMPANY LLC | MIDCAP FUNDING IV TRUST BETHESDA, MD | 7113/59 | TRASECO, file of 2026-09-29 |
| 2020-10-28 | Assignment Assigns the entire interest | VERSA PHARM LLC AKORN, INC. ADVANCED VISION RESEARCH, LLC AKORN ANIMAL HEALTH, LLC CLOVER PHARMACEUTICALS LLC HI-TECH PHARMACAL CO., LLC OAK PHARMACEUTICALS, LLC AKORN INTERNATIONAL S.À.R.L. INSPIRE PHARMACEUTICALS, LLC | AKORN OPERATING COMPANY LLC LAKE FOREST, IL | 7101/22 | TRASECO, file of 2026-09-29 |
| 2020-10-01 | Security interest Security interest | AKORN OPERATING COMPANY LLC | WILMINGTON SAVINGS FUND SOCIETY FSB WILMINGTON, DE | 7072/198 | TRASECO, file of 2026-09-29 |
| 2020-10-01 | Security interest Security interest | AKORN OPERATING COMPANY LLC | WILMINGTON SAVINGS FUND SOCIETY, FSB WILMINGTON, DE | 7067/152 | TRASECO, file of 2026-09-29 |
| 2020-10-01 | Release Release of security interest recorded at reel/frame 6946/0362 | WILMINGTON SAVINGS FUND SOCIETY, FSB | AKORN ANIMAL HEALTH, INC. LAKE FOREST, IL | 7067/211 | TRASECO, file of 2026-09-29 |
| 2020-05-26 | Security interest Security interest | AKORN ANIMAL HEALTH, INC. | WILMINGTON SAVINGS FUND SOCIETY, FSB WILMINGTON, DE | 6946/362 | TRASECO, file of 2026-09-29 |
| 2020-04-01 | Security interest Security interest | JPMORGAN CHASE BANK, N.A., AS RESIGNING ADMINISTRATIVE AGENT | WILMINGTON SAVINGS FUND SOCIETY, FSB, AS SUCCESSOR ADMINISTRATIVE AGENT WILMINGTON, DE | 6906/24 | TRASECO, file of 2026-09-29 |
| 2019-02-07 | Security interest Security interest | AKORN ANIMAL HEALTH, INC. | JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT CHICAGO, IL | 6554/457 | TRASECO, file of 2026-09-29 |
| 2019-02-07 | Security interest Security interest | AKORN ANIMAL HEALTH, INC., | JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT CHICAGO, IL | 6554/435 | TRASECO, file of 2026-09-29 |
| 2014-12-15 | Correction Corrective assignment to correct the conveying party's name previously recorded at reel: 005418 frame: 0030. assignor(s) hereby confirms the assignment of the entire interest and goodwill.. | LLOYD, INC. OF IOWA | AKORN ANIMAL HEALTH, INC. LAKE FOREST, IL | 5419/306 | TRASECO, file of 2026-09-29 |
| 2014-12-11 | Assignment Assigns the entire interest | LLOYD, INC. | AKORN ANIMAL HEALTH, INC. LAKE FOREST, IL | 5418/30 | TRASECO, file of 2026-09-29 |
USPTO bulk data: the Trademark Case Files Dataset (TRCFECO2; the latest release, March 2024, runs through 2023) for marks, owners, classes and goods and services; the Trademark Assignment Dataset (TRASECO) for assignments. Marks filed in the last 20 years, plus older marks still registered. Status here is read from the dataset’s dates and status code; TSDR has the current status. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.