Concessão da patente
#16.1
08/30/1988
RPI 932
Application data
Number
PI8304738Type
Filing
Publication
The patent was granted on 08/30/1988 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: 08/30/1988. We update with every new RPI gazette, published weekly.
Applicants
S. Z. (pessoa física)
SP, BR
Inventors
Z. [. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
08/30/1988
RPI 932
#13.1
05/10/1988
RPI 916
#9.1
12/29/1987
RPI 897
#4.1
06/17/1986
RPI 817
#3.1
04/09/1985
RPI 755
#2.1
11/01/1983
RPI 680
#18.2
04/09/1996
RPI 1323
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.