Concessão da patente
#16.1
09/29/1987
RPI 884
Application data
Number
PI8108835Type
Filing
Publication
The patent was granted on 09/29/1987 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: 09/29/1987. We update with every new RPI gazette, published weekly.
Applicants
HOELTER H [DE]
Inventors
D. [. (pessoa física)
G. [. (pessoa física)
H. [. (pessoa física)
I. [. (pessoa física)
Pessoa física
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
09/29/1987
RPI 884
#9.1
04/22/1987
RPI 861
#15.11
04/08/1986
RPI 807
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02/12/1986
RPI 799
#6.1
01/14/1986
RPI 795
#6.1
01/15/1985
RPI 743
#4.1
06/05/1984
RPI 711
#1.3
09/21/1982
RPI 622
#18.2
02/04/1992
RPI 1105
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