Solicitação de exame técnico
#4.1
10/17/1989
RPI 991
Application data
Number
PI8701581Type
Filing
Publication
The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
U. C. (pessoa física)
US
Inventors
M. R. (pessoa física)
US
R. S. (pessoa física)
US
W. M. (pessoa física)
CA
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
10/17/1989
RPI 991
#3.1
01/26/1988
RPI 901
#2.1
07/14/1987
RPI 873
#11.2
07/19/1994
RPI 1233
#6.1
10/26/1993
RPI 1195
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.