Concessão da patente
#16.1
12/27/1988
RPI 949
Application data
Number
PI8500198Type
Filing
Publication
The letters patent expired on 07/15/2008: 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: 12/27/1988. We update with every new RPI gazette, published weekly.
Applicants
The Cambridge Wire Cloth Company
US
Inventors
R. B. (pessoa física)
US
W. H. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
12/27/1988
RPI 949
#13.1
09/06/1988
RPI 933
#9.1
05/10/1988
RPI 916
#6.1
10/13/1987
RPI 886
#4.1
11/25/1986
RPI 840
#3.1
11/19/1985
RPI 787
#2.1
04/16/1985
RPI 756
#21.1
Patente extinta em 17/01/2000
07/15/2008
RPI 1958
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.