Edible dog chew with lengthwise extruded interior and method of manufacture
US10219529B2 · kind B2 · utility
1Cited by
8References
9Claims
0Family size
Inventors
Key dates
| Filing date | Mar 4, 2016 |
| Grant date | Mar 5, 2019 |
| Priority date | — |
| Expiry date | Oct 28, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA23P30/20
- WIPO fieldFood chemistry
- WIPO sectorChemistry
Abstract
A method for manufacturing an edible dog chew includes the steps of: extruding a first edible mixture through a mold having an opening in a first direction to form a lengthened chew interior material; cutting the lengthened chew interior material into defined lengths to form at least one cut chew interior material; drying the cut chew interior material to form a chew interior; and coating the chew interior with a second edible mixture different from the first edible mixture. Further methods and pet chews are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.