information 2024/06/24
The Japan Patent Office to Grant KAICO’s Patent Application
KAICO announces the Japan Patent Office has issued a “Certificate of Patent” for KAICO’s patent application covering the composition of oral vaccine.
| Title of the invention | Oral Vaccine Composition |
| Patent number | WO-2023234407 |
| Registration date | June 11, 2024 |
Summary of the Patent
An oral vaccine composition against a porcine circovirus-related disease, the oral vaccine composition comprising a pupa or a cell of a baculovirus infectious insect that has been subjected to an infection treatment with a recombinant baculovirus into which a DNA encoding a porcine circovirus type 2 protein has been introduced and subjected to a freeze-drying treatment.
KAICO’s oral vaccine will contribute to animal health, improve the productivity of livestock, and commit to animal welfare with non-invasive immunization.