Anuidade - prazo legal encerrado
#18.2
07/12/1988
RPI 925
The patent was granted on 01/29/1985 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: 07/12/1988. We update with every new RPI gazette, published weekly.
Applicants
Conselho Nacional de Desenvolvimento Científico e Tecnológico - CNPQ
DF, BR
Instituto de Pesquisas Espaciais - INPE
SP, BR
Inventors
C. L. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
07/12/1988
RPI 925
#20.1
12/23/1986
RPI 844
#16.1
01/29/1985
RPI 745
#13.1
10/02/1984
RPI 728
#9.1
06/05/1984
RPI 711
#6.1
01/10/1984
RPI 690
#4.1
11/09/1982
RPI 629
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.