Retificação
#15.3
04/29/1997
RPI 1378
Application data
Number
PI8907072Type
Filing
Publication
PCT
US1989003254 Published on 01/08/1991, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 04/29/1997. We update with every new RPI gazette, published weekly.
Applicants
T. C. (pessoa física)
US
Inventors
J. Z. (pessoa física)
W. H. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
04/29/1997
RPI 1378
#4.1
03/09/1993
RPI 1162
#1.3
01/08/1991
RPI 1049
From the same holder
Same category
Patent monitoring
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