14.4
09/13/1988
RPI 934
Application data
Number
PI8704501Type
Filing
Publication
The patent was granted on 03/31/1992 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: 09/13/1988. We update with every new RPI gazette, published weekly.
Applicants
Metzeler Gimetall AG.
DE
Inventors
R. W. (pessoa física)
DE
R. S. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
09/13/1988
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04/20/1993
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04/13/1993
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04/13/1993
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03/31/1992
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11/19/1991
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10/22/1991
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06/25/1991
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04/17/1990
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