11.3
01/17/1989
RPI 952
Application data
Number
PI8205682Type
Filing
Publication
The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 01/17/1989. We update with every new RPI gazette, published weekly.
Applicants
IBM [US]
Inventors
A. R. (pessoa física)
C. F. (pessoa física)
C. S. (pessoa física)
D. (pessoa física)
R. H. (pessoa física)
R. M. (pessoa física)
S. O. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
01/17/1989
RPI 952
#6.1
05/17/1988
RPI 917
#4.1
11/05/1985
RPI 785
#3.1
10/11/1983
RPI 677
#2.1
11/23/1982
RPI 631
From the same holder
Same category
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