Publicação do pedido de patente
#3.1
12/27/1988
RPI 949
Application data
Number
PI8802603Type
Filing
Publication
The letters patent expired on 12/11/2012: 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: 12/27/1988. We update with every new RPI gazette, published weekly.
Applicants
Devtech, Inc.
US
DTL Monofoot Limited Partnership
US
Inventors
M. B. (pessoa física)
US
IPC Classification
Priority claims
US
055.647 · 05/29/1987
US
129.642 · 12/07/1987
Publications in the Brazilian Industrial Property Gazette (RPI).
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12/27/1988
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12/11/2012
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08/26/2003
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