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Official data from INPI

CATALISADOR PARA OXIDAÇÃO, INSOLÚVEL, PROCESSO PARA OXIDAÇÃO DE TETRALIN R A A-TETRALONA; PROCESSO PARA OXIDAÇÃO DE ETILBENZENO A ACETOFENONA; PROCESSO PARA OXIDAÇÃO DE 2-METIL-5-ETILPIRIDINA A 2-METIL-5-ACETILPIRIDINA

PublicadaInvention Patent

Application data

Number

PI8706334

Type

Invention Patent

Filing

11/24/1987

Publication

07/26/1988

Progress at the INPI

  1. Filing11/24/87
  2. Publication07/26/88
  3. Abandoned02/26/91
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 07/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Reilly Industries, Inc

US

See this company's full portfolio

Inventors

G. G. (pessoa física)

US

J. B. (pessoa física)

US

T. B. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

934.014 · 11/24/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

07/26/1988

RPI 927

Pedido de patente depositado

#2.1

03/01/1988

RPI 906

Arquivamento - Art. 36 §1° da LPI

#11.2

08/17/1993

RPI 1185

Exigência - art. 36 da LPI

#6.1

02/24/1993

RPI 1160

Exigência - art. 36 da LPI

#6.1

12/17/1991

RPI 1098

Solicitação de exame técnico

#4.1

02/26/1991

RPI 1056

14.4

08/28/1990

RPI 1030

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