Publicação do pedido de patente
#3.1
11/08/1988
RPI 942
Application data
Number
PI8801508Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 11/08/1988. We update with every new RPI gazette, published weekly.
Applicants
Gates Formed-Fibre Products, Inc
US
Inventors
E. T. (pessoa física)
US
R. A. (pessoa física)
US
IPC Classification
Priority claims
US
034.258 · 04/03/1987
US
158.471 · 02/22/1988
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