Concessão da patente
#16.1
02/28/1989
RPI 958
Application data
Number
PI8302855Type
Filing
Publication
The letters patent expired on 07/01/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 02/28/1989. We update with every new RPI gazette, published weekly.
Applicants
Société Des Produits Nestlé S.A
CH
Inventors
E. B. (pessoa física)
IPC Classification
No IPC classification.
Priority claims
CH
3459 · 06/04/1982
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
02/28/1989
RPI 958
#13.1
09/20/1988
RPI 935
#9.1
05/24/1988
RPI 918
#7.1
10/13/1987
RPI 886
#4.1
11/12/1985
RPI 786
#3.1
01/24/1984
RPI 692
#2.1
07/12/1983
RPI 664
#21.1
Patente extinta em 30/05/98
07/01/2008
RPI 1956
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.