Arquivamento - Art. 38 §2° da LPI
#11.4
07/08/1986
RPI 820
Application data
Number
PI8105873Type
Filing
Publication
The application was allowed on 07/09/1985 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.
Talk to a specialistLatest action published by the INPI: 07/08/1986. We update with every new RPI gazette, published weekly.
Applicants
RHEINISCHE BRAUNKOHLENW AG
Inventors
B. D. (pessoa física)
E. M. (pessoa física)
W. E. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.4
07/08/1986
RPI 820
#13.1
11/12/1985
RPI 786
#9.1
07/09/1985
RPI 768
#6.1
12/04/1984
RPI 737
#4.1
05/15/1984
RPI 708
#3.1
06/08/1982
RPI 607
#2.1
10/27/1981
RPI 575
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.