Concessão da patente
#16.1
08/29/1989
RPI 984
Application data
Number
PI8206745Type
Filing
Publication
The patent was granted on 08/29/1989 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: 08/29/1989. We update with every new RPI gazette, published weekly.
Applicants
H. A. (pessoa física)
DE
Inventors
D. H. (pessoa física)
DE
H. M. (pessoa física)
DE
J. A. (pessoa física)
DE
IPC Classification
Priority claims
DE
P 31 46 364.9 · 11/23/1981
DE
P 32 05 210.3 · 02/13/1982
DE
P 32 05 211.1 · 02/13/1982
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
08/29/1989
RPI 984
#13.1
05/30/1989
RPI 971
#9.1
01/10/1989
RPI 951
#6.1
07/19/1988
RPI 926
#6.1
09/29/1987
RPI 884
#4.1
11/26/1985
RPI 788
#3.1
10/04/1983
RPI 676
#2.1
01/11/1983
RPI 638
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C09J 3/06; C09J 5/00; B65C 3/06.
03/27/2018
RPI 2464
#18.2
01/03/1995
RPI 1257
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.