Pedido de patente depositado
#2.1
01/03/1989
RPI 950
Application data
Number
PI8803970Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 01/03/1989. We update with every new RPI gazette, published weekly.
Applicants
AE Goetze Inc. - Carolina
US
Metal Leve Inc
US
Metal Leve S/A Indústria e Comércio
SP, BR
Inventors
J. L. (pessoa física)
BR
V. G. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
01/03/1989
RPI 950
#21.1
Patente extinta em 15/07/2003
09/02/2008
RPI 1965
#25.4
Alterado de: Metal Leve Inc.
12/07/1999
RPI 1509
#25.1
Transferido de: Metal Leve S/A Indústria e Comércio.
11/16/1999
RPI 1506
#25.3
Exigência: A fim de atender pet. INPI/SP nº 020474 de 02/07/98 apresentar documento de cessão com as assinaturas do cedente, cessionário e testemunhas.
09/29/1998
RPI 1449
#16.1
01/31/1995
RPI 1261
#13.1
08/02/1994
RPI 1235
#9.1
03/08/1994
RPI 1214
#4.1
05/26/1992
RPI 1121
#3.1
03/20/1990
RPI 1010
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.