Carta-patente expirada
#21.1
Patente extinta em 09/03/2010
01/08/2013
RPI 2192
Application data
Number
PI9007221Type
Filing
Publication
PCT
GB1990000360 The letters patent expired on 01/08/2013: 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: 01/08/2013. We update with every new RPI gazette, published weekly.
Applicants
The Secretary of State for Defence In Her Britannic Majesty's Government of the United Kingdom of Great Britain and Northern Ireland
GB
Inventors
F. A. (pessoa física)
GB
IPC Classification
Priority claims
GB
8905747.5 · 03/13/1989
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 09/03/2010
01/08/2013
RPI 2192
#16.1
09/29/1998
RPI 1449
#9.1
08/26/1997
RPI 1395
#6.1
12/24/1996
RPI 1360
#4.1
04/13/1993
RPI 1167
#1.3
11/26/1991
RPI 1095
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.