Carta-patente expirada
#21.1
Patente extinta em 18/05/2005
06/15/2010
RPI 2058
Application data
Number
PI9007386Type
Filing
Publication
PCT
US1990002695 The letters patent expired on 06/15/2010: 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: 06/15/2010. We update with every new RPI gazette, published weekly.
Applicants
Scientific-Atlanta, Inc
US
Inventors
L. M. (pessoa física)
US
R. J. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 18/05/2005
06/15/2010
RPI 2058
#16.1
10/29/1996
RPI 1352
#13.1
03/19/1996
RPI 1320
#9.1
11/14/1995
RPI 1302
#6.1
05/09/1995
RPI 1275
#4.1
07/06/1993
RPI 1179
#1.3
05/12/1992
RPI 1119
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.