Arquivamento - Art. 33 da LPI
#11.1
11/03/1987
RPI 889
Application data
Number
PI8400020Type
Filing
Publication
The application was abandoned: examination was not requested within the 36 months following the 01/04/1984 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 11/03/1987. We update with every new RPI gazette, published weekly.
Applicants
WINTERSHALL AG [DE]
Inventors
H. H. (pessoa física)
L. S. (pessoa física)
L. W. (pessoa física)
L. S. (pessoa física)
R. E. (pessoa física)
S. W. (pessoa física)
S. K. (pessoa física)
W. F. (pessoa física)
Pessoa física
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.1
11/03/1987
RPI 889
#3.1
08/13/1985
RPI 773
#2.1
03/20/1984
RPI 700
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.