Arquivamento - Art. 36 §1° da LPI
#11.2
04/07/2026
RPI 2883
Application data
Number
112022005966Type
Filing
Publication
PCT
EP2020079560 The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 04/07/2026. We update with every new RPI gazette, published weekly.
Applicants
L. A. (pessoa física)
AT
Inventors
A. G. (pessoa física)
AT
C. S. (pessoa física)
AT
E. R. (pessoa física)
AT
J. P. (pessoa física)
AT
M. N. (pessoa física)
HK
IPC Classification
Priority claims
EP
19204806.4 · 10/23/2019
Abstract
SUPERFÍCIE DE ROLO. A presente invenção refere-se à adaptação da superfície de um a rolo, para ser usado na produção de fios de filamentos de celulose.
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