Pedido de certificado de adição de invenção
#5.1
10/10/1989
RPI 990
Application data
Number
PI8700455Type
Filing
Publication
The patent was granted on 06/30/1992 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: 10/10/1989. We update with every new RPI gazette, published weekly.
Applicants
Dr. Kuttner Gmbh & Co. Kg
DE
Inventors
D. S. (pessoa física)
DE
D. R. (pessoa física)
DE
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