200
11/08/1983
RPI 681
The patent was invalidated by the INPI in an administrative invalidity proceeding. Protection no longer exists.
Talk to a specialistLatest action published by the INPI: 11/08/1983. We update with every new RPI gazette, published weekly.
Applicants
CVL-Embalagens Industriais do Brasil Ltda
SP, BR
Inventors
N. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
11/08/1983
RPI 681
#17.1
05/17/1983
RPI 656
#16.1
11/30/1982
RPI 632
#13.1
05/11/1982
RPI 603
12/22/1981
RPI 583
From the same holder
Same category
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