111
Recorrente: O depositante. @Despacho: Recurso conhecido e negado provimento. Mantido o indeferimento do pedido. [111]
04/14/2026
RPI 2884
Application data
Number
122018076834Type
Filing
Publication
PCT
US2008087574 The application was refused on 04/14/2026 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 04/14/2026. We update with every new RPI gazette, published weekly.
Applicants
HUNTSMAN PETROCHEMICAL LLC
US
INDORAMA VENTURES OXIDES LLC
US
Inventors
No inventors listed.
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
Recorrente: O depositante. @Despacho: Recurso conhecido e negado provimento. Mantido o indeferimento do pedido. [111]
04/14/2026
RPI 2884
Recorrente: O depositante.@ Despacho: Cumpra as exigências do parecer no prazo de 60 (sessenta) dias. [121]
11/11/2025
RPI 2862
#25.1
11/19/2024
RPI 2811
#12.2
01/14/2020
RPI 2558
#9.2
11/05/2019
RPI 2548
#7.1
08/06/2019
RPI 2535
#7.1
03/26/2019
RPI 2516
#2.4
Dividido do PI 0819516-1
02/19/2019
RPI 2511
#2.10
Protocolo nº 870180166302, em 21/12/2018; 10:03 (WB); Dividido do PI 0819516-1
01/02/2019
RPI 2504
From the same holder
Patent monitoring
Receive alerts on INPI events, decisions, and expiry dates for your portfolio.