Concessão da patente
#16.1
03/26/1985
RPI 753
The letters patent expired on 05/16/1995: 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: 03/26/1985. We update with every new RPI gazette, published weekly.
Applicants
SYBRON CORP
Inventors
A. F. (pessoa física)
N. E. (pessoa física)
P. V. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
03/26/1985
RPI 753
#13.1
12/26/1984
RPI 740
#9.1
09/04/1984
RPI 724
#6.1
04/03/1984
RPI 702
#4.1
10/04/1983
RPI 676
06/21/1983
RPI 661
04/26/1983
RPI 653
#21.1
05/16/1995
RPI 1276
From the same holder
Same category
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