Publicação do pedido de patente
#3.1
10/18/1988
RPI 939
Application data
Number
PI8801094Type
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: 10/18/1988. We update with every new RPI gazette, published weekly.
Applicants
Katalistiks International, Inc
US
Inventors
A. B. (pessoa física)
US
IPC Classification
Priority claims
US
025.355 · 03/13/1987
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