Concessão da patente
#16.1
05/28/1985
RPI 762
Application data
Number
PI8102636Type
Filing
Publication
The patent was granted on 05/28/1985 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: 05/28/1985. We update with every new RPI gazette, published weekly.
Applicants
W. C. (pessoa física)
US
Inventors
G. K. (pessoa física)
P. C. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#16.1
05/28/1985
RPI 762
#13.1
04/09/1985
RPI 755
#9.1
12/11/1984
RPI 738
#6.1
07/10/1984
RPI 716
#4.1
02/07/1984
RPI 694
#3.1
01/26/1982
RPI 588
#18.2
09/25/1990
RPI 1034
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.