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Official data from INPI

PROCESSO PARA A PRODUÇÃO DE PRORRENINA DO BEZERRO

Em AnáliseInvention Patent

Application data

Number

PI8204898

Type

Invention Patent

Filing

08/20/1982

Publication

08/02/1983

Progress at the INPI

Under appeal
  1. Filing08/20/82
  2. Publication08/02/83
  3. Examination12/13/83
  4. Refused02/24/93
  5. Grant
  6. In force

The application was refused by the INPI on 02/24/1993. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/13/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Teruhiko Beppu, cidadão japonês.

JP

Inventors

K. N. (pessoa física)

JP

T. U. (pessoa física)

JP

T. B. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

JP

131631/81 · 08/24/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

12/13/1983

RPI 686

Publicação do pedido de patente

#3.1

08/02/1983

RPI 667

Pedido de patente depositado

#2.1

10/13/1982

RPI 625

Indeferimento

#9.2

02/24/1993

RPI 1160

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