Pedido de patente depositado
#2.1
09/19/1989
RPI 987
Application data
Number
PI8903363Type
Filing
Publication
The letters patent expired on 12/22/2009: 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: 09/19/1989. We update with every new RPI gazette, published weekly.
Applicants
Micro Motion, Inc
US
Inventors
A. S. (pessoa física)
US
M. Z. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#2.1
09/19/1989
RPI 987
#21.1
Patente extinta em 07/07/2004
12/22/2009
RPI 2033
#16.1
05/30/1995
RPI 1278
#13.1
02/21/1995
RPI 1264
#9.1
10/11/1994
RPI 1245
#6.1
04/26/1994
RPI 1221
#4.1
04/30/1991
RPI 1065
#3.1
03/06/1990
RPI 1008
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