Deferimento
#9.1
10/31/1989
RPI 993
Application data
Number
PI8400736Type
Filing
Publication
The patent was granted on 06/26/1990 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: 10/31/1989. We update with every new RPI gazette, published weekly.
Applicants
O. C. (pessoa física)
US
Inventors
J. C. (pessoa física)
US
J. B. (pessoa física)
US
Y. S. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.1
10/31/1989
RPI 993
#6.1
05/30/1989
RPI 971
06/28/1988
RPI 923
#4.1
10/29/1986
RPI 836
#3.1
09/25/1984
RPI 727
#2.1
05/08/1984
RPI 707
#18.2
06/06/1995
RPI 1279
#16.1
06/26/1990
RPI 1024
#13.1
03/06/1990
RPI 1008
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.