Solicitação de exame técnico
#4.1
09/27/1988
RPI 936
Back to search
Official data from INPI
COMPOSIÇÃO DE LIMPEZA GERMICIDA, CONTENDO PINANO, LÍQUIDA E LÍMPIDA PARA SUPERFÍCIES DURAS.
Em AnáliseInvention Patent
Application data
Number
PI8506400Type
Invention Patent
Filing
12/19/1985
Publication
09/02/1986
Progress at the INPI
- Filing12/19/85
- Publication09/02/86
- Examination09/27/88
- Allowance03/02/93
- Grant09/28/93
- Terminated06/04/96
The patent was granted on 09/28/1993 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: 09/27/1988. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
Colgate-Palmolive Company
US
Inventors
D. C. (pessoa física)
US
D. K. (pessoa física)
US
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Publicação do pedido de patente
#3.1
09/02/1986
RPI 828
Pedido de patente depositado
#2.1
03/04/1986
RPI 802
Anuidade - prazo legal encerrado
#18.2
06/04/1996
RPI 1331
Concessão da patente
#16.1
09/28/1993
RPI 1191
Notificação para pagamento de retribuição
#13.1
06/15/1993
RPI 1176
Deferimento
#9.1
03/02/1993
RPI 1161
Republicação - classificação IPC
#15.11
08/11/1992
RPI 1132
Exigência - art. 36 da LPI
#6.1
10/01/1991
RPI 1087
Related
From the same holder
Same category
Patent monitoring
Track this patent in real time.
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.