Patents
US 8617582 B2: Spot-on pesticide composition
- Granted
- 2013-12-31
- Filed
- 2011-10-05 application 13253690
- Type
- Utility · 31 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A spot-on pesticide composition for animals, specifically mammals, including dogs and cats, which composition comprises a combination of active components, including fipronil and a pyrethroid, and optionally an insect growth regulator, in doses and proportions which are parasiticidally effective against a variety of insects and pests, and in a formulation which is convenient for local application to the animal's skin, preferably localized over a small surface area.
Source: PVGPATDIS, file of 2026-04-10 (ipg131231.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Sergeant's Pet Care Products, LLC 42 patents | US company or organization | Omaha, NE | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Larry Nouvel | Plano, TX | 19 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| A01N | Preservation of bodies of humans or animals or plants or parts thereof ; biocides, e.g. as disinfectants, as pesticides or as herbicides ; pest repellants or attractants; plant growth regulators | A01N43/56 | PVGPATDIS, file of 2026-04-10 |
| A61K | Preparations for medical, dental or toiletry purposes | A61K9/0017 | PVGPATDIS, file of 2026-04-10 |
| A61P | Specific therapeutic activity of chemical compounds or medicinal preparations | A61P7/04 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2024-10-28 | Security interest Security interest Abl patent security agreement | FIDOPHARM, INC. signed 2024-10-25 PETIQ, INC. signed 2024-10-25 PETIQ, LLC signed 2024-10-25 SERGEANT’S PET CARE PRODUCTS, LLC signed 2024-10-25 TRURX LLC signed 2024-10-25 VELCERA, LLC signed 2024-10-25 | KEYBANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT CLEVELAND, OH | 69272/670 | ECORSEXC, file of 2026-09-25 |
| 2024-10-28 | Security interest Security interest First lien patent security agreement (tl) | FIDOPHARM, INC. signed 2024-10-25 PETIQ, INC. signed 2024-10-25 PETIQ, LLC signed 2024-10-25 SERGEANT’S PET CARE PRODUCTS, LLC signed 2024-10-25 TRURX LLC signed 2024-10-25 VELCERA, LLC signed 2024-10-25 | ARES CAPITAL CORPORATION, AS COLLATERAL AGENT NEW YORK, NY | 69272/659 | ECORSEXC, file of 2026-09-25 |
| 2021-04-14 | Release of security interest Release of security interest in intellectual property at r/f 053181/0762 | ARES CAPITAL CORPORATION, AS ADMINISTRATIVE AGENT signed 2021-04-13 | SERGEANT'S PET CARE PRODUCTS, LLC ALLEGAN, MI | 55924/1 | ECORSEXC, file of 2026-09-25 |
| 2020-07-10 | Correction Supplemental intellectual property security agreement | SERGEANT'S PET CARE PRODUCTS, LLC signed 2020-07-10 | ARES CAPITAL CORPORATION, AS ADMINISTRATIVE AGENT NEW YORK, NY | 53181/762 | ECORSEXC, file of 2026-09-25 |
| 2020-06-04 | Correction Certificate of conversion | SERGEANT'S PET CARE PRODUCTS, INC. signed 2019-07-08 | SERGEANT'S PET CARE PRODUCTS, LLC OMAHA, NE | 52847/931 | ECORSEXC, file of 2026-09-25 |
| 2012-04-16 | Assignment Assignment of assignor's interest | NOUVEL, LARRY signed 2012-04-10 | SERGEANT'S PET CARE PRODUCTS, INC. OMAHA, NE | 28049/433 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. 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.