201
04/07/1987
RPI 859
The letters patent expired on 03/19/1996: 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: 04/07/1987. We update with every new RPI gazette, published weekly.
Applicants
Flexitallic Gaskets Limited.
GB
Inventors
B. G. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
04/07/1987
RPI 859
#16.1
10/29/1985
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#13.1
09/17/1985
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07/02/1985
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08/14/1984
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04/24/1984
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#5.1
02/14/1984
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#4.1
09/20/1983
RPI 674
#21.1
03/19/1996
RPI 1320
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