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Official data from INPI

Aparelho de comedoiro

Em AnáliseInvention Patent

Application data

Number

PI9107347

Type

Invention Patent

Filing

10/29/1991

Publication

06/16/1992

Progress at the INPI

  1. Filing10/29/91
  2. Publication06/16/92
  3. Abandoned12/01/92
  4. Allowance
  5. Grant
  6. In force

The applicant withdrew the application. The case ended without a patent.

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Latest action published by the INPI: 05/09/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CTB, INC.

US

See this company's full portfolio

Inventors

R. S. (pessoa física)

US

T. C. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

605756 · 10/30/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

Homologada a desistência requerida, pelo depositante, através da petição RJ 2739 de 27/01/00

05/09/2000

RPI 1531

Notificação de pedido dividido

#2.4

Pedido publicado (3.1) na RPI 1124 de 11/02/92 e pedido de exame (4.1) publicado na RPI 1148 de 01/12/92

05/02/2000

RPI 1530

Solicitação de exame técnico

#4.1

12/01/1992

RPI 1148

Publicação do pedido de patente

#3.1

06/16/1992

RPI 1124

Pedido de patente depositado

#2.1

12/03/1991

RPI 1096

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