Pedido de patente depositado
#2.1
05/23/1989
RPI 970
The patent was granted on 05/25/1993 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: 05/23/1989. We update with every new RPI gazette, published weekly.
Applicants
Academia de Patinação Samburgo Ltda -ME
RS, BR
Industria e Comercio de Patins Samburgo Limitada .
RS, BR
Inventors
S. S. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
05/23/1989
RPI 970
#18.2
10/31/1995
RPI 1300
#20.1
10/26/1993
RPI 1195
#16.1
05/25/1993
RPI 1173
#13.1
12/29/1992
RPI 1152
#15.6
11/03/1992
RPI 1144
07/28/1992
RPI 1130
#9.1
01/28/1992
RPI 1104
#6.1
06/18/1991
RPI 1072
#4.1
08/07/1990
RPI 1027
#3.1
03/27/1990
RPI 1011
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.