14.4
09/01/1987
RPI 880
Application data
Number
PI8506616Type
Filing
Publication
The patent was granted on 11/26/1991 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 09/01/1987. We update with every new RPI gazette, published weekly.
Applicants
C. C. (pessoa física)
US
Critical Fluid Systems, Inc.
Inventors
J. M. (pessoa física)
US
IPC Classification
Priority claims
US
603.563 · 04/25/1984
US
PCT/85/00671 · 04/16/1985
Publications in the Brazilian Industrial Property Gazette (RPI).
09/01/1987
RPI 880
#4.1
08/19/1986
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#1.3
04/15/1986
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#18.2
08/15/1995
RPI 1289
#16.1
11/26/1991
RPI 1095
#13.1
08/13/1991
RPI 1080
#9.1
04/30/1991
RPI 1065
#6.1
06/19/1990
RPI 1023
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