Solicitação de exame técnico
#4.1
01/12/1988
RPI 899
Application data
Number
PI8603447Type
Filing
Publication
The application was refused by the INPI on 02/24/1993. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 01/12/1988. We update with every new RPI gazette, published weekly.
Applicants
Becton, Dickinson and Company
US
R. L. (pessoa física)
US
S. W. (pessoa física)
US
Inventors
L. [. (pessoa física)
L. [. (pessoa física)
R. [. (pessoa física)
W. [. (pessoa física)
Pessoa física
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
01/12/1988
RPI 899
#3.1
11/17/1987
RPI 891
#2.1
02/24/1987
RPI 853
#9.2
02/24/1993
RPI 1160
#7.1
09/10/1991
RPI 1084
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.