Deferimento
#9.1
10/10/1989
RPI 990
Application data
Number
PI8401976Type
Filing
Publication
The patent was granted on 04/24/1990 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: 10/10/1989. We update with every new RPI gazette, published weekly.
Applicants
Image Display Limited
GB
Inventors
A. A. (pessoa física)
GB
J. B. (pessoa física)
P. A. (pessoa física)
GB
W. C. (pessoa física)
GB
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.1
10/10/1989
RPI 990
#6.1
05/30/1989
RPI 971
#15.11
11/22/1988
RPI 944
#6.1
09/27/1988
RPI 936
11/24/1987
RPI 892
#4.1
10/14/1986
RPI 834
#4.2
04/08/1986
RPI 807
#3.1
12/11/1984
RPI 738
#2.1
07/03/1984
RPI 715
#18.2
09/05/1995
RPI 1292
#20.1
05/05/1992
RPI 1118
04/28/1992
RPI 1117
#16.1
04/24/1990
RPI 1015
#13.1
02/06/1990
RPI 1005
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.