Concessão da patente
#16.1
10/25/1983
RPI 679
The letters patent expired on 07/26/1994: 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: 10/25/1983. We update with every new RPI gazette, published weekly.
Applicants
Monsanto Company
US
Inventors
E. D. (pessoa física)
IPC Classification
Priority claims
US
906.503 · 05/16/1978
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
10/25/1983
RPI 679
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09/06/1983
RPI 672
#9.1
04/19/1983
RPI 652
#7.1
04/20/1982
RPI 600
#21.1
07/26/1994
RPI 1234
#20.1
10/20/1992
RPI 1142
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