Application data
Number
PI9508487Type
Filing
Publication
PCT
US1995009578 The patent was granted on 09/16/2003 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 07/23/2013. We update with every new RPI gazette, published weekly.
Applicants
Exxon Chemical Patents Inc.
US
Inventors
J. J. (pessoa física)
US
IPC Classification
Priority claims
US
285380 · 08/03/1994
US
474948 · 06/07/1995
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.6
Extingue-se a patente em virtude do disposto no art. 78, inciso IV, da LPI 9.279, referente ao despacho publicado na RPI 2053 de 11/05/2010 e ao não recolhimento da 16ª, 17ª e 18ª anuidades.
07/23/2013
RPI 2220
Referente a 13ª,14ª e 15ª anuidades.
05/11/2010
RPI 2053
Ref. RPI 1712 de 28/10/2003 item (72)
08/03/2004
RPI 1752
Ref. RPI 1706 de 16/09/2003 - item (72)
10/28/2003
RPI 1712
#16.1
09/16/2003
RPI 1706
#9.1
06/03/2003
RPI 1691
#6.1
10/08/2002
RPI 1657
#1.3
12/30/1997
RPI 1410
From the same holder
Same category
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