Solicitação de exame técnico
#4.1
03/07/1989
RPI 959
Application data
Number
PI8602474Type
Filing
Publication
The letters patent expired on 07/22/2008: 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: 03/07/1989. We update with every new RPI gazette, published weekly.
Applicants
L. Schuler Gmbh
DE
S. A. (pessoa física)
DE
Schuler GmbH
DE
Inventors
D. W. (pessoa física)
DE
G. M. (pessoa física)
DE
H. S. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
03/07/1989
RPI 959
#3.1
01/27/1987
RPI 849
#2.1
12/09/1986
RPI 842
#21.1
Patente extinta em 29/05/2001
07/22/2008
RPI 1959
#25.11
Alterado de: Schuler GMBH (DE) - Referência RPI 1592 de 10/07/2001 - Despacho 25.4 - Item 71
06/11/2002
RPI 1640
#25.4
Alterado de: Schuler Gmbh (DE)
07/10/2001
RPI 1592
#25.4
Alterado de L.Schuler GmbH.
06/19/2001
RPI 1589
#16.1
08/31/1993
RPI 1187
#13.1
07/06/1993
RPI 1179
#9.1
03/16/1993
RPI 1163
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.