Arquivamento - Art. 33 da LPI
#11.1
01/28/1997
RPI 1365
Application data
Number
PI9203668Type
Filing
Publication
The application was abandoned: examination was not requested within the 36 months following the 09/16/1992 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 01/28/1997. We update with every new RPI gazette, published weekly.
Applicants
J. S. (pessoa física)
PR, BR
Inventors
J. S. (pessoa física)
BR
IPC Classification
Abstract
"APARELHO PNEUMÁTICO PARA REFRIGERAR LÍQUIDOS", compreende dois cilindros de diâmetros diferentes, sendo um dentro do outro e que, no espaço existente entre os dois é colocado água salinizada e, injetando-se ar comprimido nesta água, ela entra em rotação, gelando assim, o líquido colocado no cilindro menor.
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.1
01/28/1997
RPI 1365
#3.1
03/22/1994
RPI 1216
#2.1
10/20/1992
RPI 1142
From the same holder
Same category
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