Publicação do pedido de patente
#3.1
12/15/1987
RPI 895
Application data
Number
PI8700882Type
Filing
Publication
The letters patent expired on 07/29/2008: 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: 12/15/1987. We update with every new RPI gazette, published weekly.
Applicants
Deere & Company
US
Inventors
E. H. (pessoa física)
US
R. D. (pessoa física)
US
R. S. (pessoa física)
US
W. B. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
12/15/1987
RPI 895
#2.1
06/23/1987
RPI 870
#21.1
Patente extinta em 24/02/2002
07/29/2008
RPI 1960
#16.1
06/30/1992
RPI 1126
#13.1
01/14/1992
RPI 1102
#9.1
09/10/1991
RPI 1084
#6.1
04/02/1991
RPI 1061
#4.1
08/07/1990
RPI 1027
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.