Concessão da patente
#16.1
06/25/1985
RPI 766
Application data
Number
PI8107850Type
Filing
Publication
The patent was granted on 06/25/1985 and is in force until 12/02/2001. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:12/02/2001
Latest action published by the INPI: 06/25/1985. We update with every new RPI gazette, published weekly.
Applicants
Du Pont do Brasil S.A.
SP, BR
Inventors
F. D. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
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06/25/1985
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