Arquivamento definitivo - Art. 33 da LPI
#11.1.1
09/01/2020
RPI 2591
Application data
Number
102017005331Type
Filing
Publication
The application was abandoned: examination was not requested within the 36 months following the 03/16/2017 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: 09/01/2020. We update with every new RPI gazette, published weekly.
Applicants
EVONIK DEGUSSA GMBH
DE
Inventors
J. S. (pessoa física)
DE
K. K. (pessoa física)
DE
P. F. (pessoa física)
DE
S. R. (pessoa física)
DE
IPC Classification
Priority claims
EP
16162122.2 · 03/24/2016
Abstract
A presente invenção refere-se a dispersantes com base em poliaminas ou poliiminas que contêm cadeias laterais à base de dois ou mais compostos de poli(oxi-C1-6-alquilenocarbonila) (A) e cadeias laterais à base de ácido alquil (B).
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.1.1
09/01/2020
RPI 2591
#11.1
06/16/2020
RPI 2580
#3.1
12/05/2017
RPI 2448
#2.1
05/09/2017
RPI 2418
#2.10
Número de Protocolo '870170017385' em 16/03/2017 14:42 (WB)
04/04/2017
RPI 2413
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.