Exigência - art. 36 da LPI
#6.1
10/17/1989
RPI 991
Application data
Number
PI8407319Type
Filing
Publication
The patent was granted on 11/27/1990 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
D. B. (pessoa física)
AU
Inventors
D. B. (pessoa física)
AU
IPC Classification
Priority claims
AU
19919/83 · 10/05/1983
AU
PCT/84/00090 · 05/24/1984
AU
PG 0114 · 07/04/1983
US
519.090 · 08/01/1983
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