Carta-patente expirada
#21.1
Patente extinta em 17/10/2003
09/02/2008
RPI 1965
Application data
Number
PI8807260Type
Filing
Publication
PCT
US1988003651 The letters patent expired on 09/02/2008: 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: 09/02/2008. We update with every new RPI gazette, published weekly.
Applicants
Syncro Machine Co
US
Inventors
J. V. (pessoa física)
CA
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 17/10/2003
09/02/2008
RPI 1965
#16.1
08/29/1995
RPI 1291
#9.1
03/01/1995
RPI 1265
#6.1
04/12/1994
RPI 1219
#4.1
07/24/1990
RPI 1025
#1.3
03/01/1990
RPI 1007
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.