Notificação de entrada na fase nacional - PCT
#1.3
10/17/1989
RPI 991
Application data
Number
PI8807103Type
Filing
Publication
PCT
US1988000511 The patent was granted on 01/31/1995 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.
Applicants
E. C. (pessoa física)
US
Inventors
T. B. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#1.3
10/17/1989
RPI 991
#18.2
12/31/1996
RPI 1361
#16.1
01/31/1995
RPI 1261
#13.1
11/15/1994
RPI 1250
#9.1
07/19/1994
RPI 1233
#6.1
03/08/1994
RPI 1214
12/18/1990
RPI 1046
12/04/1990
RPI 1044
#4.1
03/20/1990
RPI 1010
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.