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Official data from INPI

PRODUTOS ANTIFOGO SOLIDOS COM INCLUSOES GASOSAS PARA FLUTUAREM NOS COMBUSTIVEIS LIQUIDOS UTILIZADOS NO COMBATE AO FOGO NOS INCENDIOS

ArquivadaInvention Patent

Application data

Number

PI8108526

Type

Invention Patent

Filing

12/29/1981

Publication

08/16/1983

Progress at the INPI

  1. Filing12/29/81
  2. Publication08/16/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 12/29/1981 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/26/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

UCERPO S A IDEIAS PESQUIZAS & [BR]

Inventors

S. C. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

11/26/1985

RPI 788

Publicação do pedido de patente

#3.1

08/16/1983

RPI 669

Pedido de patente depositado

#2.1

02/24/1982

RPI 592

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: A62C 3/12; A62D 1/00.

03/27/2018

RPI 2464

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