11.31
06/02/1998
RPI 1432
Application data
Number
PI8904385Type
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: 06/02/1998. We update with every new RPI gazette, published weekly.
Applicants
Minnesota Mining and Manufacturing Company
US
Inventors
R. W. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
06/02/1998
RPI 1432
#15.11
03/04/1997
RPI 1370
#6.1
02/12/1997
RPI 1367
#4.1
06/09/1992
RPI 1123
#3.1
04/17/1990
RPI 1014
#2.1
02/06/1990
RPI 1005
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