Concessão da patente
#16.1
03/29/1988
RPI 910
Application data
Number
PI8300221Type
Filing
Publication
The patent was granted on 03/29/1988 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: 03/29/1988. We update with every new RPI gazette, published weekly.
Applicants
Wilkinson Sword Limited
GB
Inventors
D. S. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
03/29/1988
RPI 910
#13.1
12/29/1987
RPI 897
#9.1
09/01/1987
RPI 880
#6.1
08/19/1986
RPI 826
#4.1
01/07/1986
RPI 794
#3.1
10/18/1983
RPI 678
#2.1
03/08/1983
RPI 646
#18.2
10/02/1990
RPI 1035
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.