6.2
06/28/1988
RPI 923
Application data
Number
PI8402555Type
Filing
Publication
The letters patent expired on 07/08/2008: 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: 06/28/1988. We update with every new RPI gazette, published weekly.
Applicants
Saint-Gobain Vitrage, companhia francesa
FR
Inventors
G. Z. (pessoa física)
FR
P. G. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
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