Exigência - art. 36 da LPI
#6.1
12/12/1989
RPI 999
Application data
Number
PI8305525Type
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: 12/12/1989. We update with every new RPI gazette, published weekly.
Applicants
Johnson & Johnson
US
Inventors
F. W. (pessoa física)
AU
L. M. (pessoa física)
R. C. (pessoa física)
R. B. (pessoa física)
AU
V. H. (pessoa física)
US
IPC Classification
Priority claims
AU
PF 6246 · 10/07/1982
AU
PF 8324 · 03/10/1983
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