Solicitação de exame técnico
#4.1
02/25/1986
RPI 801
Application data
Number
PI8300718Type
Filing
Publication
The letters patent expired on 07/01/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 02/25/1986. We update with every new RPI gazette, published weekly.
Applicants
Johnson & Johnson
US
Inventors
S. J. (pessoa física)
US
S. F. (pessoa física)
US
W. Z. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
02/25/1986
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07/01/2008
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07/27/1993
RPI 1182
#13.1
05/25/1993
RPI 1173
#9.1
02/09/1993
RPI 1158
#6.1
10/15/1991
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