Concessão da patente
#16.1
07/26/1988
RPI 927
Application data
Number
PI8108760Type
Filing
Publication
The patent was granted on 07/26/1988 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: 07/26/1988. We update with every new RPI gazette, published weekly.
Applicants
H. A. (pessoa física)
DE
Inventors
D. H. (pessoa física)
G. D. (pessoa física)
G. D. (pessoa física)
IPC Classification
No IPC classification.
Priority claims
DE
P 30 32 226.0 · 08/27/1980
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
07/26/1988
RPI 927
#9.1
02/09/1988
RPI 903
#6.1
09/08/1987
RPI 881
#15.11
01/15/1985
RPI 743
#6.1
10/16/1984
RPI 730
06/12/1984
RPI 712
#4.1
04/24/1984
RPI 705
#4.1
02/28/1984
RPI 697
#1.3
07/06/1982
RPI 611
#18.2
11/08/1994
RPI 1249
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.