Retificação
#15.3
11/17/1987
RPI 891
Application data
Number
PI8106552Type
Filing
Publication
The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.
Latest action published by the INPI: 11/17/1987. We update with every new RPI gazette, published weekly.
Applicants
H. A. (pessoa física)
DE
Inventors
D. G. (pessoa física)
E. J. (pessoa física)
K. M. (pessoa física)
IPC Classification
Priority claims
DE
P 30 38 471.5 · 10/11/1980
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
11/17/1987
RPI 891
#7.1
06/05/1984
RPI 711
#4.1
11/23/1982
RPI 631
#3.1
06/29/1982
RPI 610
#2.1
11/24/1981
RPI 579
#15.11
Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08L 33/06; B29D 7/02; C08L 33/24; C08L 31/02; C08L 31/04; C08L 33/00; C08L 33/02; C08L 33/04; C08L 33/08; C08L 35/02; C08L 63/00; C09K 3/00; C08L 35/00.
03/27/2018
RPI 2464
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.