321
05/07/1985
RPI 759
The patent was granted on 04/26/1983 and is in force until 12/04/1995. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:12/04/1995
Latest action published by the INPI: 05/07/1985. We update with every new RPI gazette, published weekly.
Applicants
A. B. (pessoa física)
SP, BR
J. M. (pessoa física)
SP, BR
L. B. (pessoa física)
SP, BR
Inventors
A. B. (pessoa física)
BR
J. M. (pessoa física)
BR
L. B. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
05/07/1985
RPI 759
02/20/1985
RPI 748
01/08/1985
RPI 742
09/11/1984
RPI 725
#17.1
06/26/1984
RPI 714
#17.1
04/17/1984
RPI 704
#16.1
04/26/1983
RPI 653
#13.1
11/30/1982
RPI 632
09/08/1982
RPI 620
From the same holder
Same category
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