Concessão da patente
#16.1
09/30/1986
RPI 832
Application data
Number
PI8108252Type
Filing
Publication
The patent was granted on 09/30/1986 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: 09/30/1986. We update with every new RPI gazette, published weekly.
Applicants
Y. K. (pessoa física)
JP
Inventors
T. N. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
09/30/1986
RPI 832
#13.1
06/24/1986
RPI 818
#9.1
02/04/1986
RPI 798
#6.1
04/16/1985
RPI 756
#15.11
01/08/1985
RPI 742
#7.1
10/02/1984
RPI 728
#7.1
05/02/1984
RPI 706
#4.1
01/11/1983
RPI 638
#3.1
10/05/1982
RPI 624
#2.1
02/16/1982
RPI 591
#18.2
03/19/1996
RPI 1320
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.