Retificação
#15.3
09/22/1987
RPI 883
Application data
Number
PI8403262Type
Filing
Publication
Published on 06/11/1985, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 09/22/1987. We update with every new RPI gazette, published weekly.
Applicants
METALLGESELLSCHAFT AG [DE]
SUEDDEUTSCHE KALKSTICKSTOFF [DE]
Inventors
G. W. (pessoa física)
K. H. (pessoa física)
R. J. (pessoa física)
W. A. (pessoa física)
W. F. (pessoa física)
Pessoa física
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
09/22/1987
RPI 883
#4.1
10/29/1985
RPI 784
#3.1
06/11/1985
RPI 764
#2.1
09/04/1984
RPI 724
From the same holder
Same category
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