Exigência - art. 36 da LPI
#6.1
04/11/1989
RPI 964
Application data
Number
PI8305619Type
Filing
Publication
The letters patent expired on 07/01/2008: 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: 04/11/1989. We update with every new RPI gazette, published weekly.
Applicants
Roussel-Uclaf
FR
Inventors
J. D. (pessoa física)
FR
J. T. (pessoa física)
FR
J. C. (pessoa física)
FR
IPC Classification
Priority claims
FR
82-17055 · 10/12/1982
Publications in the Brazilian Industrial Property Gazette (RPI).
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