Concessão da patente
#16.1
06/28/1988
RPI 923
Application data
Number
PI8201055Type
Filing
Publication
The patent was granted on 06/28/1988 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: 06/28/1988. We update with every new RPI gazette, published weekly.
Applicants
Y. K. (pessoa física)
JP
Inventors
Y. M. (pessoa física)
JP
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
06/28/1988
RPI 923
#13.1
03/01/1988
RPI 906
#9.1
10/27/1987
RPI 888
#15.11
05/27/1986
RPI 814
#6.1
04/08/1986
RPI 807
02/26/1985
RPI 749
#4.1
06/28/1983
RPI 662
#3.1
01/11/1983
RPI 638
#2.1
04/13/1982
RPI 599
#18.2
10/29/1996
RPI 1352
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.