Concessão da patente
#16.1
09/29/1987
RPI 884
Application data
Number
PI8204857Type
Filing
Publication
The patent was granted on 09/29/1987 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: 09/29/1987. We update with every new RPI gazette, published weekly.
Applicants
Emerson Electric Co.,
US
Inventors
B. B. (pessoa física)
US
G. H. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
09/29/1987
RPI 884
#15.11
05/05/1987
RPI 863
#9.1
04/22/1987
RPI 861
#6.1
08/26/1986
RPI 827
#4.1
08/20/1985
RPI 774
#3.1
08/02/1983
RPI 667
#2.1
10/05/1982
RPI 624
#18.2
04/02/1996
RPI 1322
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.