Concessão da patente
#16.1
10/29/1985
RPI 784
The letters patent expired on 12/07/1993: 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: 10/29/1985. We update with every new RPI gazette, published weekly.
Applicants
PERALES MARIA TERESA ALCALA [ES]
SABATER MARIA DOLORES RIVELLES [ES]
SANCHIS MARIA AMPARO CALABUIG [ES]
USO CARMEM MANES [ES]
Inventors
P. [. (pessoa física)
S. [. (pessoa física)
S. [. (pessoa física)
U. [. (pessoa física)
Pessoa física
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
10/29/1985
RPI 784
#13.1
08/06/1985
RPI 772
#9.1
04/16/1985
RPI 756
#6.1
10/02/1984
RPI 728
#4.1
10/04/1983
RPI 676
#3.1
05/10/1983
RPI 655
#2.1
10/20/1981
RPI 574
#21.1
12/07/1993
RPI 1201
Same category
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