Pedido de certificado de adição de invenção
#5.1
07/18/1989
RPI 978
Application data
Number
PI8601635Type
Filing
Publication
The patent was granted on 05/25/1993 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: 07/18/1989. We update with every new RPI gazette, published weekly.
Applicants
Armco, Inc.
US
R. D. (pessoa física)
DE
Inventors
H. D. (pessoa física)
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