Solicitação de exame técnico
#4.1
11/21/1989
RPI 996
Application data
Number
PI8707652Type
Filing
Publication
PCT
EP1987000153 The letters patent expired on 07/29/2008: 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: 11/21/1989. We update with every new RPI gazette, published weekly.
Applicants
Eastman Kodak Company
US
Inventors
B. H. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/21/1989
RPI 996
#1.3
08/15/1989
RPI 982
#21.1
Patente extinta em 17/03/2002
07/29/2008
RPI 1960
#16.1
09/29/1992
RPI 1139
#9.1
12/10/1991
RPI 1097
From the same holder
Same category
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