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Official data from INPI

PROCESSO E APARELHO PARA REDUZIR A SEÇ—O TRANSVERSAL DE UMA PARTE TERMINAL DE UMA PARTE TERMINAL DE UM CORPO TUBULAR E PROCESSO DE FABRICAR UM CORPO DE LATA

PublicadaInvention Patent
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Application data

Number

PI8803169

Type

Invention Patent

Filing

06/28/1988

Publication

01/10/1989
View on INPI

Progress at the INPI

  1. Filing06/28/88
  2. Publication01/10/89
  3. Abandoned01/08/91
  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.

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Latest action published by the INPI: 01/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

CMB Foodcan plc.

GB

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Inventors

C. C. (pessoa física)

GB

P. P. (pessoa física)

GB

Technical data

IPC Classification

B21D 22/00B21D 51/00

Priority claims

GB

8715270 · 06/30/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

01/10/1989

RPI 951

Pedido de patente depositado

#2.1

11/22/1988

RPI 944

Arquivamento - Art. 36 §1° da LPI

#11.2

09/12/1995

RPI 1293

Republicação - classificação IPC

#15.11

05/02/1995

RPI 1274

Exigência - art. 36 da LPI

#6.1

10/04/1994

RPI 1244

14.4

07/09/1991

RPI 1075

14.4

07/02/1991

RPI 1074

14.4

06/25/1991

RPI 1073

14.7

06/25/1991

RPI 1073

14.7

06/18/1991

RPI 1072

Solicitação de exame técnico

#4.1

01/08/1991

RPI 1049

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