Concessão da patente
#16.1
05/30/1989
RPI 971
Application data
Number
PI8300134Type
Filing
Publication
The patent was granted on 05/30/1989 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: 05/30/1989. We update with every new RPI gazette, published weekly.
Applicants
Imperial Chemical Industries Plc.
GB
Inventors
B. S. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
05/30/1989
RPI 971
#13.1
01/24/1989
RPI 953
#9.1
10/04/1988
RPI 937
#15.11
05/31/1988
RPI 919
#6.1
04/05/1988
RPI 911
#4.1
11/05/1985
RPI 785
#3.1
10/04/1983
RPI 676
#2.1
03/01/1983
RPI 645
#18.2
08/29/1995
RPI 1291
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.