Anuidade - prazo legal encerrado
#18.2
07/12/1988
RPI 925
Application data
Number
PI8305662Type
Filing
Publication
The patent was granted on 02/25/1986 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 07/12/1988. We update with every new RPI gazette, published weekly.
Applicants
Filterwerk Mann & Hummel Gmbh.
DE
Inventors
B. R. (pessoa física)
M. H. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
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07/12/1988
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