Deferimento
#9.1
09/05/1989
RPI 985
Application data
Number
PI8304723Type
Filing
Publication
The patent was granted on 05/29/1990 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: 09/05/1989. We update with every new RPI gazette, published weekly.
Applicants
R. M. (pessoa física)
US
Inventors
R. M. (pessoa física)
US
IPC Classification
Priority claims
US
414.392 · 09/02/1982
US
516.859 · 07/25/1983
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