Cessão de direito de exploração
#22.1
09/17/1985
RPI 778
The letters patent expired on 07/06/1993: 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: 09/17/1985. We update with every new RPI gazette, published weekly.
Applicants
CELITE SA IND COM
Inventors
G. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#22.1
09/17/1985
RPI 778
04/30/1985
RPI 758
11/13/1984
RPI 734
07/17/1984
RPI 717
#17.1
01/24/1984
RPI 692
01/17/1984
RPI 691
#17.1
08/16/1983
RPI 669
#16.1
08/31/1982
RPI 619
#13.1
03/02/1982
RPI 593
#9.1
11/03/1981
RPI 576
#21.1
07/06/1993
RPI 1179
From the same holder
Same category
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