Publicação do pedido de patente
#3.1
01/05/1988
RPI 898
Application data
Number
PI8602523Type
Filing
Publication
The letters patent expired on 07/22/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 01/05/1988. We update with every new RPI gazette, published weekly.
Applicants
The Goodyear Tire & Rubber Company
US
Inventors
R. L. (pessoa física)
US
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
01/05/1988
RPI 898
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Procedimento automático de reclassificação. As classificações IPC anteriores eram: B60C 5/06; B60C 9/18.
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