Carta-patente expirada
#21.1
Patente extinta em 21/02/2010
01/08/2013
RPI 2192
Application data
Number
PI9000836Type
Filing
Publication
The letters patent expired on 01/08/2013: 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: 01/08/2013. We update with every new RPI gazette, published weekly.
Applicants
Whiting Door Manufacturing Corp.
US
Whiting Roll-Up Door MFG. Corp
US
Inventors
R. J. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 21/02/2010
01/08/2013
RPI 2192
#25.4
Alterado de: Whiting Roll-Up Door MFG Corporation
07/19/2005
RPI 1802
#16.1
05/27/1997
RPI 1382
#9.1
09/24/1996
RPI 1347
#6.1
02/06/1996
RPI 1314
07/25/1995
RPI 1286
#4.1
05/07/1991
RPI 1066
#3.1
02/05/1991
RPI 1053
#2.1
05/29/1990
RPI 1020
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Same category
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