P

Inventor

ROSA CARLA PATRICIA DA COSTA PEREIRA

PT3 patents
⚠️ This page may combine multiple inventors who share the name “ROSA CARLA PATRICIA DA COSTA PEREIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BIAL PORTELA & CA SA

2 patents

BIAL-PORTELA & CA S A

1 patent