Deferimento
#9.1
05/09/1989
RPI 968
The patent was granted on 08/30/1994 and is in force until 10/29/2001. Until then, no one may make, use or sell the invention in Brazil without the owner's authorisation.
Protection valid until:10/29/2001
Latest action published by the INPI: 05/09/1989. We update with every new RPI gazette, published weekly.
Applicants
Optibrás Produtos Oticos Ltda
SP, BR
Inventors
J. R. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.1
05/09/1989
RPI 968
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