Solicitação de exame técnico
#4.1
10/24/1989
RPI 992
Application data
Number
PI8705408Type
Filing
Publication
PCT
EP1987000048 Published on 12/22/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.
Applicants
B. K. (pessoa física)
DE
Inventors
D. A. (pessoa física)
US
D. G. (pessoa física)
DE
D. S. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/24/1989
RPI 992
#1.3
12/22/1987
RPI 896
12/19/1995
RPI 1307
#12.3
10/24/1995
RPI 1299
08/01/1995
RPI 1287
#6.1
08/23/1994
RPI 1238
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.