Arquivamento - Art. 38 §2° da LPI
#11.4
08/27/2019
RPI 2538
Application data
Number
112013025137Type
Filing
Publication
PCT
EP2012054975 The application was allowed on 01/29/2019 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: 08/27/2019. We update with every new RPI gazette, published weekly.
Applicants
EVONIK DEGUSSA GMBH
DE
Inventors
D. M. (pessoa física)
DE
IPC Classification
Priority claims
DE
10 2011 006 721.3 · 04/04/2011
Abstract
PROCESSO DE PREPARAÇÃO DE 1-BUTANO E UM DERIVADO DE 1,3-BUTADIENO Processo para preparação de 1-butano e um derivado de 1,3-butadieno.
Publications in the Brazilian Industrial Property Gazette (RPI).
#11.4
08/27/2019
RPI 2538
#9.1
01/29/2019
RPI 2508
#1.3
12/20/2016
RPI 2398
#1.1
01/07/2014
RPI 2244
From the same holder
Same category
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.