6.2
05/30/1989
RPI 971
Application data
Number
PI8503664Type
Filing
Publication
The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.
Latest action published by the INPI: 05/30/1989. We update with every new RPI gazette, published weekly.
Applicants
UNITED TECHNOLOGIES CORP [US]
Inventors
G. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
05/30/1989
RPI 971
#4.1
06/21/1988
RPI 922
#3.1
05/06/1986
RPI 811
#2.1
10/08/1985
RPI 781
#15.3
06/16/1992
RPI 1124
#7.1
10/01/1991
RPI 1087
From the same holder
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