Anuidade - prazo legal encerrado
#18.2
05/24/1988
RPI 918
Application data
Number
PI8204764Type
Filing
Publication
The patent was granted on 08/26/1986 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: 05/24/1988. We update with every new RPI gazette, published weekly.
Applicants
Bentley Laboratories, Inc.
US
Inventors
D. R. (pessoa física)
US
IPC Classification
Priority claims
US
292.844 · 08/14/1981
US
292.845 · 08/14/1981
US
292.846 · 08/14/1981
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