Pedido de certificado de adição de invenção
#5.1
06/03/1986
RPI 815
Application data
Number
PI8405610Type
Filing
Publication
The patent was granted on 02/18/1992 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: 06/03/1986. We update with every new RPI gazette, published weekly.
Applicants
Pfizer, Inc.
US
Inventors
D. B. (pessoa física)
US
J. M. (pessoa física)
US
T. I. (pessoa física)
US
W. W. (pessoa física)
US
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Procedimento automático de reclassificação. As classificações IPC anteriores eram: C09K 7/02; C12P 19/06.
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