11.31
10/28/1997
RPI 1404
Application data
Number
PI9007210Type
Filing
Publication
PCT
US1990001275 The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/28/1997. We update with every new RPI gazette, published weekly.
Applicants
Micro Vesicular Systems, Inc.
US
Inventors
D. W. (pessoa física)
US
IPC Classification
Priority claims
US
320.944 · 03/09/1989
Publications in the Brazilian Industrial Property Gazette (RPI).
10/28/1997
RPI 1404
#6.1
09/03/1996
RPI 1344
#4.1
10/13/1992
RPI 1141
#1.3
02/18/1992
RPI 1107
From the same holder
Same category
Patent monitoring
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